<?xml version="1.0" encoding="UTF-8"?>
<urlset xmlns="http://www.sitemaps.org/schemas/sitemap/0.9" xmlns:image="http://www.google.com/schemas/sitemap-image/1.1">
  <url>
    <loc>https://diamond-bourse.com/products/megia3565388449</loc>
    <lastmod>2026-11-12T07:20:13+09:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0648/5046/0729/files/diamond_BR_ea5d210f-7168-4eab-901c-2f0044282d80.jpg?v=1793882493</image:loc>
      <image:title>ダイヤモンド 0.31ct H SI1 Excellent GIA鑑定付</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://diamond-bourse.com/products/megia6562124769</loc>
    <lastmod>2026-11-12T07:20:13+09:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0648/5046/0729/files/diamond_BR_aaa11620-9ee1-4b69-abfb-74264ac4025e.jpg?v=1793882499</image:loc>
      <image:title>ダイヤモンド 0.35ct H SI1 Excellent GIA鑑定付</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://diamond-bourse.com/products/megia2534323628</loc>
    <lastmod>2026-11-12T07:20:13+09:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0648/5046/0729/files/diamond_BR_83ba1439-3bd2-471a-a4c1-f78a3ce9b5e5.jpg?v=1793882505</image:loc>
      <image:title>ダイヤモンド 0.3ct I IF Excellent GIA鑑定付</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://diamond-bourse.com/products/megia2526477509</loc>
    <lastmod>2026-11-12T07:20:13+09:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0648/5046/0729/files/diamond_BR_49df61ed-38fe-4b7b-85c4-dd03236efaee.jpg?v=1793882511</image:loc>
      <image:title>ダイヤモンド 0.38ct I IF Excellent GIA鑑定付</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://diamond-bourse.com/products/megia5556962680</loc>
    <lastmod>2026-11-12T07:20:13+09:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0648/5046/0729/files/diamond_BR_66216475-1206-4f71-9faf-7b2482a7c5dd.jpg?v=1793882517</image:loc>
      <image:title>ダイヤモンド 0.3ct I VVS1 Excellent GIA鑑定付</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://diamond-bourse.com/products/megia6551616660</loc>
    <lastmod>2026-11-12T07:20:13+09:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0648/5046/0729/files/diamond_BR_570fbb5a-8794-453f-ac7c-89fbfa796ce5.jpg?v=1793882523</image:loc>
      <image:title>ダイヤモンド 0.31ct I VVS1 Excellent GIA鑑定付</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://diamond-bourse.com/products/megia1549890205</loc>
    <lastmod>2026-11-12T07:20:13+09:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0648/5046/0729/files/diamond_BR_991f9878-3e31-425b-a9c0-f34b3d10a720.jpg?v=1793882530</image:loc>
      <image:title>ダイヤモンド 0.33ct I VVS1 Excellent GIA鑑定付</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://diamond-bourse.com/products/megia1569316611</loc>
    <lastmod>2026-11-12T07:20:13+09:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0648/5046/0729/files/diamond_BR_82daf7d2-706b-44e2-81ef-9cb9e153220b.jpg?v=1793882536</image:loc>
      <image:title>ダイヤモンド 0.34ct I VVS1 Excellent GIA鑑定付</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://diamond-bourse.com/products/megia1569002767</loc>
    <lastmod>2026-11-12T07:20:13+09:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0648/5046/0729/files/diamond_BR_f89387b2-dd3d-4973-a3b3-c88753c2772a.jpg?v=1793882543</image:loc>
      <image:title>ダイヤモンド 0.38ct I VVS2 Excellent GIA鑑定付</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://diamond-bourse.com/products/megia1246078839</loc>
    <lastmod>2026-11-12T07:20:13+09:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0648/5046/0729/files/diamond_BR_58777df8-df2c-4b33-b877-3a85ae2d602c.jpg?v=1793882560</image:loc>
      <image:title>ダイヤモンド 0.3ct I VS1 Excellent GIA鑑定付</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://diamond-bourse.com/products/megia6562103084</loc>
    <lastmod>2026-11-12T07:20:13+09:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0648/5046/0729/files/diamond_BR_13e09acb-c3b4-4289-9a46-1a1136abc050.jpg?v=1793882578</image:loc>
      <image:title>ダイヤモンド 0.3ct I VS1 Excellent GIA鑑定付</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://diamond-bourse.com/products/megia7566191073</loc>
    <lastmod>2026-11-12T07:20:13+09:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0648/5046/0729/files/diamond_BR_def53904-d5f8-467d-a57d-d07fb84c2233.jpg?v=1793882584</image:loc>
      <image:title>ダイヤモンド 0.3ct I VS1 Excellent GIA鑑定付</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://diamond-bourse.com/products/megia7552991814</loc>
    <lastmod>2026-11-12T07:20:13+09:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0648/5046/0729/files/diamond_BR_4cd9b5d8-b66c-4152-852a-0c2539e421dc.jpg?v=1793882590</image:loc>
      <image:title>ダイヤモンド 0.31ct I VS1 Excellent GIA鑑定付</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://diamond-bourse.com/products/megia6561478241</loc>
    <lastmod>2026-11-12T07:20:13+09:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0648/5046/0729/files/diamond_BR_ea3afac6-2d1a-4652-a13a-c64af7e4312d.jpg?v=1793882596</image:loc>
      <image:title>ダイヤモンド 0.31ct I VS1 Excellent GIA鑑定付</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://diamond-bourse.com/products/megia7568587960</loc>
    <lastmod>2026-11-12T07:20:13+09:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0648/5046/0729/files/diamond_BR_4418eead-127b-4f4b-b526-368b4096fc76.jpg?v=1793882608</image:loc>
      <image:title>ダイヤモンド 0.32ct I VS1 Excellent GIA鑑定付</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://diamond-bourse.com/products/megia1242078816</loc>
    <lastmod>2026-11-12T07:20:13+09:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0648/5046/0729/files/diamond_BR_b7c10431-bafa-4309-a5bc-5dcb0fdb610f.jpg?v=1793882627</image:loc>
      <image:title>ダイヤモンド 0.35ct I VS1 Excellent GIA鑑定付</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://diamond-bourse.com/products/megia7522588137</loc>
    <lastmod>2026-11-12T07:20:13+09:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0648/5046/0729/files/diamond_BR_deea4483-6665-46bf-a199-c423892048dd.jpg?v=1793882639</image:loc>
      <image:title>ダイヤモンド 0.37ct I VS1 Excellent GIA鑑定付</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://diamond-bourse.com/products/megia2566279296</loc>
    <lastmod>2026-11-12T07:20:13+09:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0648/5046/0729/files/diamond_BR_131a77ad-76b5-437e-a662-658174d79dda.jpg?v=1793882693</image:loc>
      <image:title>ダイヤモンド 0.3ct I SI1 Excellent GIA鑑定付</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://diamond-bourse.com/products/megia6561549303</loc>
    <lastmod>2026-11-12T07:20:13+09:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0648/5046/0729/files/diamond_BR_bf06f9c5-60be-4698-943a-69c698d562b3.jpg?v=1793882741</image:loc>
      <image:title>ダイヤモンド 0.34ct I SI1 Excellent GIA鑑定付</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://diamond-bourse.com/products/megia7566316760</loc>
    <lastmod>2026-11-12T07:20:13+09:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0648/5046/0729/files/diamond_BR_4644d454-e075-462d-a8b0-8c7c3f66b47c.jpg?v=1793882774</image:loc>
      <image:title>ダイヤモンド 0.3ct J VVS1 Excellent GIA鑑定付</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://diamond-bourse.com/products/megia6565559113</loc>
    <lastmod>2026-11-12T07:20:13+09:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0648/5046/0729/files/diamond_BR_d1458782-2234-4ba0-98a6-105a0b5e75fb.jpg?v=1793882780</image:loc>
      <image:title>ダイヤモンド 0.3ct J VVS1 Excellent GIA鑑定付</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://diamond-bourse.com/products/megia7561080173</loc>
    <lastmod>2026-11-12T07:20:13+09:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0648/5046/0729/files/diamond_BR_d219265d-310b-44ce-ae87-e33f67bd9c6f.jpg?v=1793882791</image:loc>
      <image:title>ダイヤモンド 0.31ct J VVS1 Excellent GIA鑑定付</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://diamond-bourse.com/products/megia7556991706</loc>
    <lastmod>2026-11-12T07:20:13+09:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0648/5046/0729/files/diamond_BR_3fc2699a-92c0-468c-808d-7ae66d0bd976.jpg?v=1793882797</image:loc>
      <image:title>ダイヤモンド 0.32ct J VVS1 Excellent GIA鑑定付</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://diamond-bourse.com/products/megia6385660190</loc>
    <lastmod>2026-11-12T07:20:13+09:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0648/5046/0729/files/diamond_BR_f0e93d7d-eeab-4b01-abec-2445216253fe.jpg?v=1793882809</image:loc>
      <image:title>ダイヤモンド 0.33ct J VVS1 Excellent GIA鑑定付</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://diamond-bourse.com/products/megia2566357902</loc>
    <lastmod>2026-11-12T07:20:13+09:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0648/5046/0729/files/diamond_BR_5d45fcdb-86db-4c4a-b0aa-56e2f772af0a.jpg?v=1793882833</image:loc>
      <image:title>ダイヤモンド 0.37ct J VVS1 Excellent GIA鑑定付</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://diamond-bourse.com/products/megia2567386408</loc>
    <lastmod>2026-11-12T07:20:13+09:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0648/5046/0729/files/diamond_BR_a2cd2319-fee2-44dc-bbc9-966a8b2c3fcb.jpg?v=1793882838</image:loc>
      <image:title>ダイヤモンド 0.3ct J VVS2 Excellent GIA鑑定付</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://diamond-bourse.com/products/megia2556081604</loc>
    <lastmod>2026-11-12T07:20:13+09:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0648/5046/0729/files/diamond_BR_a1de6868-77f1-47d7-8e6c-e811d0e00597.jpg?v=1793882844</image:loc>
      <image:title>ダイヤモンド 0.3ct J VVS2 Excellent GIA鑑定付</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://diamond-bourse.com/products/megia1559959882</loc>
    <lastmod>2026-11-12T07:20:13+09:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0648/5046/0729/files/diamond_BR_5b46aa37-385f-4b03-b15f-729f4d0f1fb4.jpg?v=1793882862</image:loc>
      <image:title>ダイヤモンド 0.3ct J VVS2 Excellent GIA鑑定付</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://diamond-bourse.com/products/megia3565078607</loc>
    <lastmod>2026-11-12T07:20:13+09:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0648/5046/0729/files/diamond_BR_1f90a6bd-139c-40d4-8a96-0aa2883fcf7c.jpg?v=1793882874</image:loc>
      <image:title>ダイヤモンド 0.3ct J VVS2 Excellent GIA鑑定付</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://diamond-bourse.com/products/megia6565077912</loc>
    <lastmod>2026-11-12T07:20:13+09:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0648/5046/0729/files/diamond_BR_b173b11c-e429-447a-87d3-cf3158761d7a.jpg?v=1793882880</image:loc>
      <image:title>ダイヤモンド 0.31ct J VVS2 Excellent GIA鑑定付</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://diamond-bourse.com/products/megia1537323170</loc>
    <lastmod>2026-11-12T07:20:13+09:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0648/5046/0729/files/diamond_BR_9f38f349-3e71-4b50-a67c-880b214b9574.jpg?v=1793882892</image:loc>
      <image:title>ダイヤモンド 0.38ct J VVS2 Excellent GIA鑑定付</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://diamond-bourse.com/products/megia2566316333</loc>
    <lastmod>2026-11-12T07:20:13+09:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0648/5046/0729/files/diamond_BR_dc896522-6b06-4cee-8429-a2b02449be6b.jpg?v=1793882915</image:loc>
      <image:title>ダイヤモンド 0.31ct J VS2 Excellent GIA鑑定付</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://diamond-bourse.com/products/megia6561078213</loc>
    <lastmod>2026-11-12T07:20:13+09:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0648/5046/0729/files/diamond_BR_87caa54f-9f36-40aa-a23e-85655516ebb1.jpg?v=1793882926</image:loc>
      <image:title>ダイヤモンド 0.3ct K VVS1 Excellent GIA鑑定付</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://diamond-bourse.com/products/megia1557778721</loc>
    <lastmod>2026-11-12T07:20:13+09:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0648/5046/0729/files/diamond_BR_ee4d151f-5173-4566-a579-ac5e40b2584a.jpg?v=1793882962</image:loc>
      <image:title>ダイヤモンド 0.31ct K VS1 Excellent GIA鑑定付</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://diamond-bourse.com/products/megia6552944505</loc>
    <lastmod>2026-11-12T07:20:13+09:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0648/5046/0729/files/diamond_BR_efd651d8-496a-491d-b0cb-0d281778312f.jpg?v=1793882973</image:loc>
      <image:title>ダイヤモンド 0.3ct L VVS1 Excellent GIA鑑定付</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://diamond-bourse.com/products/megia2557666085</loc>
    <lastmod>2026-11-12T07:20:13+09:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0648/5046/0729/files/diamond_BR_c0a8cd1f-61b1-41b7-abe3-b986216933b7.jpg?v=1793882985</image:loc>
      <image:title>ダイヤモンド 0.33ct L VS1 Excellent GIA鑑定付</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://diamond-bourse.com/products/megia7566039995</loc>
    <lastmod>2026-11-12T07:20:13+09:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0648/5046/0729/files/diamond_BR_46bcef8f-8de4-4437-8b4c-b78bca8cd35b.jpg?v=1793883008</image:loc>
      <image:title>ダイヤモンド 0.3ct M VVS1 Excellent GIA鑑定付</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://diamond-bourse.com/products/nigia2235885891</loc>
    <lastmod>2026-11-12T07:20:13+09:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0648/5046/0729/files/diamond_BR_db7a2c2e-1e0f-4fa0-8c3e-978929d6effe.jpg?v=1793883037</image:loc>
      <image:title>ダイヤモンド 7.24ct G VVS2 Excellent GIA鑑定付</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://diamond-bourse.com/products/nigia5436643717</loc>
    <lastmod>2026-11-12T07:20:13+09:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0648/5046/0729/files/diamond_BR_0c490667-3260-48db-91b9-d721187ff33e.jpg?v=1793883417</image:loc>
      <image:title>ダイヤモンド 2.15ct G VVS1 Excellent GIA鑑定付</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://diamond-bourse.com/products/nigia7398260004</loc>
    <lastmod>2026-11-12T07:20:13+09:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0648/5046/0729/files/pear_fc905ca4-a2be-423d-bfe9-47a0a1c18d52.jpg?v=1793886686</image:loc>
      <image:title>ダイヤモンド 3.13ct I SI1  GIA鑑定付</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://diamond-bourse.com/products/nigia7371893145</loc>
    <lastmod>2026-11-12T07:20:13+09:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0648/5046/0729/files/radiant_a0a517dd-0752-40d1-9dc6-e7d7b650adbf.jpg?v=1793890433</image:loc>
      <image:title>ダイヤモンド 1.1ct H VS1  GIA鑑定付</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://diamond-bourse.com/products/bagia1559876146</loc>
    <lastmod>2026-11-12T07:20:13+09:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0648/5046/0729/files/marquise_10d69967-10e6-4468-b8f6-44fa2c35a892.jpg?v=1793954085</image:loc>
      <image:title>ダイヤモンド 0.71ct D VVS2  GIA鑑定付</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://diamond-bourse.com/products/nigia6555188918</loc>
    <lastmod>2026-11-12T07:20:13+09:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0648/5046/0729/files/diamond_BR_e4803b69-2b08-4559-808d-07df77498aef.jpg?v=1793966957</image:loc>
      <image:title>ダイヤモンド 1.52ct F VS2 Excellent GIA鑑定付</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://diamond-bourse.com/products/nigia3555029992</loc>
    <lastmod>2026-11-12T07:20:13+09:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0648/5046/0729/files/diamond_BR_bb5853ae-649c-4dc2-9325-15fd0d11ea86.jpg?v=1793966991</image:loc>
      <image:title>ダイヤモンド 1.51ct F VS2 Excellent GIA鑑定付</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://diamond-bourse.com/products/nigia2547036350</loc>
    <lastmod>2026-11-12T07:20:13+09:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0648/5046/0729/files/diamond_BR_4a12b67e-711a-4ccc-ba99-eec36d8ba0d1.jpg?v=1793967021</image:loc>
      <image:title>ダイヤモンド 1.5ct G VS2 Excellent GIA鑑定付</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://diamond-bourse.com/products/nigia5563448282</loc>
    <lastmod>2026-11-12T07:20:13+09:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0648/5046/0729/files/diamond_BR_c2a6a69b-7aff-463d-9aee-4e770f46fc6d.jpg?v=1793967212</image:loc>
      <image:title>ダイヤモンド 1.07ct G VS2 Excellent GIA鑑定付</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://diamond-bourse.com/products/nigia7558471388</loc>
    <lastmod>2026-11-12T07:20:13+09:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0648/5046/0729/files/pear_fc4120ea-85f8-4ab0-8dcd-17300652676a.jpg?v=1793970075</image:loc>
      <image:title>ダイヤモンド 1.51ct F VVS1  GIA鑑定付</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://diamond-bourse.com/products/nigia1568725459</loc>
    <lastmod>2026-11-12T07:20:13+09:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0648/5046/0729/files/pear_07023ea3-e615-4b34-a99e-ae8a8d22c3bb.jpg?v=1793970081</image:loc>
      <image:title>ダイヤモンド 1.51ct F VS1  GIA鑑定付</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://diamond-bourse.com/products/bagia5543753076</loc>
    <lastmod>2026-11-12T07:20:13+09:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0648/5046/0729/files/oval_bbda081f-517c-4dc7-be07-abb10dd0edda.jpg?v=1794039461</image:loc>
      <image:title>ダイヤモンド 2.5ct E VVS1  GIA鑑定付</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://diamond-bourse.com/products/megia6562015388</loc>
    <lastmod>2026-11-12T07:20:13+09:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0648/5046/0729/files/diamond_BR_4bd5800a-c632-45e9-a182-f67eba07b96a.jpg?v=1794050572</image:loc>
      <image:title>ダイヤモンド 5.02ct F SI2 Excellent GIA鑑定付</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://diamond-bourse.com/products/megia1559483372</loc>
    <lastmod>2026-11-12T07:20:13+09:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0648/5046/0729/files/diamond_BR_11edfb09-f9ac-4f67-b7c8-f1e9794a594b.jpg?v=1794050591</image:loc>
      <image:title>ダイヤモンド 3.01ct I VS2 Excellent GIA鑑定付</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://diamond-bourse.com/products/megia7566554715</loc>
    <lastmod>2026-11-12T07:20:13+09:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0648/5046/0729/files/diamond_BR_d31e76b9-3f77-4765-9f3c-98b6089dc0df.jpg?v=1794050669</image:loc>
      <image:title>ダイヤモンド 2.21ct F VS2 Excellent GIA鑑定付</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://diamond-bourse.com/products/megia6562140364</loc>
    <lastmod>2026-11-12T07:20:13+09:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0648/5046/0729/files/diamond_BR_94b5e98a-ee10-405b-94f0-fa4e88746db7.jpg?v=1794050746</image:loc>
      <image:title>ダイヤモンド 2.2ct H SI1 Excellent GIA鑑定付</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://diamond-bourse.com/products/bagia260000264110</loc>
    <lastmod>2026-11-12T07:20:13+09:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0648/5046/0729/files/heart_689c97e7-1c2b-4b7f-8a5a-1464835cb4e4.jpg?v=1794213180</image:loc>
      <image:title>ダイヤモンド 1.51ct G IF  GIA鑑定付</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://diamond-bourse.com/products/bagia6561624318</loc>
    <lastmod>2026-11-12T07:20:13+09:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0648/5046/0729/files/diamond_BR_1fd8be3c-b331-4258-9dd8-2a4a5cd4be7e.jpg?v=1794213240</image:loc>
      <image:title>ダイヤモンド 0.31ct E VVS2 Excellent GIA鑑定付</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://diamond-bourse.com/products/bagia1563624049</loc>
    <lastmod>2026-11-12T07:20:13+09:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0648/5046/0729/files/diamond_BR_a0b135c1-94b0-446d-9a2a-d99b2ff8339c.jpg?v=1794213246</image:loc>
      <image:title>ダイヤモンド 0.3ct E VVS2 Excellent GIA鑑定付</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://diamond-bourse.com/products/bagia1563701613</loc>
    <lastmod>2026-11-12T07:20:13+09:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0648/5046/0729/files/diamond_BR_93ba9442-d1ef-4828-874c-c61ea90e8826.jpg?v=1794213252</image:loc>
      <image:title>ダイヤモンド 0.31ct E VVS2 Excellent GIA鑑定付</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://diamond-bourse.com/products/bagia1567653789</loc>
    <lastmod>2026-11-12T07:20:13+09:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0648/5046/0729/files/diamond_BR_608d8821-8fe9-48ea-a14f-57c31cd353b1.jpg?v=1794213257</image:loc>
      <image:title>ダイヤモンド 0.32ct E VVS2 Excellent GIA鑑定付</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://diamond-bourse.com/products/bagia3565690830</loc>
    <lastmod>2026-11-12T07:20:13+09:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0648/5046/0729/files/diamond_BR_61aa7cb8-920f-4510-8e54-262d9ec633d5.jpg?v=1794213264</image:loc>
      <image:title>ダイヤモンド 0.3ct E VVS2 Excellent GIA鑑定付</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://diamond-bourse.com/products/bagia6561691243</loc>
    <lastmod>2026-11-12T07:20:13+09:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0648/5046/0729/files/diamond_BR_4aec404b-5ce1-4532-b59b-bc0851c41392.jpg?v=1794213269</image:loc>
      <image:title>ダイヤモンド 0.3ct E VVS2 Excellent GIA鑑定付</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://diamond-bourse.com/products/bagia6561192540</loc>
    <lastmod>2026-11-12T07:20:13+09:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0648/5046/0729/files/diamond_BR_fc7f4451-c79e-438a-a380-bdeaa09b1100.jpg?v=1794213275</image:loc>
      <image:title>ダイヤモンド 2.04ct I VS2 Excellent GIA鑑定付</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://diamond-bourse.com/products/nigia2243117789</loc>
    <lastmod>2026-11-12T07:20:13+09:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0648/5046/0729/files/diamond_BR_7c19c4b4-4222-4cf7-9772-3bfc8741e892.jpg?v=1794225850</image:loc>
      <image:title>ダイヤモンド 1.5ct G VS2 Excellent GIA鑑定付</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://diamond-bourse.com/products/nigia7568755773</loc>
    <lastmod>2026-11-12T07:20:13+09:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0648/5046/0729/files/diamond_BR_cbe97a60-fe05-4d0d-8929-343239b3223c.jpg?v=1794226246</image:loc>
      <image:title>ダイヤモンド 1.01ct G VS2 Excellent GIA鑑定付</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://diamond-bourse.com/products/nigia2241010207</loc>
    <lastmod>2026-11-12T07:20:13+09:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0648/5046/0729/files/pear_94bb5c5e-6afb-4fc1-be4b-ce2fb1a4d12d.jpg?v=1794228889</image:loc>
      <image:title>ダイヤモンド 3.06ct F VS2  GIA鑑定付</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://diamond-bourse.com/products/nigia5563089979</loc>
    <lastmod>2026-11-12T07:20:13+09:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0648/5046/0729/files/pear_c7b51d35-8f62-4a56-95b0-34374273a614.jpg?v=1794228911</image:loc>
      <image:title>ダイヤモンド 3.01ct E VS1  GIA鑑定付</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://diamond-bourse.com/products/nigia1543441119</loc>
    <lastmod>2026-11-12T07:20:13+09:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0648/5046/0729/files/pear_206e8a15-2f32-4786-9f8c-831ba0eeb5ea.jpg?v=1794228918</image:loc>
      <image:title>ダイヤモンド 3.01ct E VS2  GIA鑑定付</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://diamond-bourse.com/products/nigia6512158091</loc>
    <lastmod>2026-11-12T07:20:13+09:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0648/5046/0729/files/pear_14a0f505-5681-48a6-b543-805e2eafaa01.jpg?v=1794228929</image:loc>
      <image:title>ダイヤモンド 3.01ct J VS1  GIA鑑定付</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://diamond-bourse.com/products/nigia1568371609</loc>
    <lastmod>2026-11-12T07:20:13+09:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0648/5046/0729/files/pear_e2b93d92-158d-45eb-a3fa-b86a6e9d6200.jpg?v=1794228986</image:loc>
      <image:title>ダイヤモンド 2.01ct D VS1  GIA鑑定付</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://diamond-bourse.com/products/nigia1567260333</loc>
    <lastmod>2026-11-12T07:20:13+09:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0648/5046/0729/files/pear_c0d94b80-4874-4326-bf79-f547080f19fb.jpg?v=1794228998</image:loc>
      <image:title>ダイヤモンド 2.01ct D VS2  GIA鑑定付</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://diamond-bourse.com/products/nigia7562819721</loc>
    <lastmod>2026-11-12T07:20:13+09:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0648/5046/0729/files/pear_287a469e-e3fb-45e3-bac0-78ac965aba66.jpg?v=1794229004</image:loc>
      <image:title>ダイヤモンド 2.01ct D VS2  GIA鑑定付</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://diamond-bourse.com/products/nigia1537463597</loc>
    <lastmod>2026-11-12T07:20:13+09:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0648/5046/0729/files/pear_390b3f47-575f-45d5-aa81-554aea7e7190.jpg?v=1794229019</image:loc>
      <image:title>ダイヤモンド 2.01ct E VS2  GIA鑑定付</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://diamond-bourse.com/products/nigia2558089329</loc>
    <lastmod>2026-11-12T07:20:13+09:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0648/5046/0729/files/pear_c60da2ae-bfcc-4190-a63f-6e6d593940bf.jpg?v=1794229036</image:loc>
      <image:title>ダイヤモンド 2.01ct F VS2  GIA鑑定付</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://diamond-bourse.com/products/nigia1473388342</loc>
    <lastmod>2026-11-12T07:20:13+09:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0648/5046/0729/files/pear_7d5476ba-8a56-4963-9dae-cbfa0ec6bb68.jpg?v=1794229048</image:loc>
      <image:title>ダイヤモンド 2.01ct G VS2  GIA鑑定付</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://diamond-bourse.com/products/nigia6562371485</loc>
    <lastmod>2026-11-12T07:20:13+09:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0648/5046/0729/files/pear_14ee19ee-9061-493d-b92f-65cf25ded7cc.jpg?v=1794229055</image:loc>
      <image:title>ダイヤモンド 2.01ct H VVS2  GIA鑑定付</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://diamond-bourse.com/products/nigia6233854184</loc>
    <lastmod>2026-11-12T07:20:13+09:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0648/5046/0729/files/pear_edff30ed-3b9e-43ec-bf5d-c53fcdcf6fdd.jpg?v=1794229076</image:loc>
      <image:title>ダイヤモンド 1.7ct E VS1  GIA鑑定付</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://diamond-bourse.com/products/nigia1559380361</loc>
    <lastmod>2026-11-12T07:20:13+09:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0648/5046/0729/files/pear_b26e8477-98ea-47ab-b78b-22c9cfc9db12.jpg?v=1794229084</image:loc>
      <image:title>ダイヤモンド 1.6ct H VS1  GIA鑑定付</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://diamond-bourse.com/products/nigia1242042787</loc>
    <lastmod>2026-11-12T07:20:13+09:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0648/5046/0729/files/pear_b72892cc-d218-405a-9ee9-1b3028921595.jpg?v=1794229093</image:loc>
      <image:title>ダイヤモンド 1.54ct D VS1  GIA鑑定付</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://diamond-bourse.com/products/nigia3555478510</loc>
    <lastmod>2026-11-12T07:20:13+09:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0648/5046/0729/files/pear_f8890345-266e-4fd1-9799-fa140a9ab180.jpg?v=1794229105</image:loc>
      <image:title>ダイヤモンド 1.52ct D VS2  GIA鑑定付</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://diamond-bourse.com/products/nigia6541862372</loc>
    <lastmod>2026-11-12T07:20:13+09:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0648/5046/0729/files/pear_becdc2c8-d1d1-4495-a913-c6e1504d06f0.jpg?v=1794229110</image:loc>
      <image:title>ダイヤモンド 1.52ct D VS2  GIA鑑定付</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://diamond-bourse.com/products/nigia6482532178</loc>
    <lastmod>2026-11-12T07:20:13+09:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0648/5046/0729/files/pear_74839c00-0de3-4409-b905-ed3145634a9b.jpg?v=1794229122</image:loc>
      <image:title>ダイヤモンド 1.51ct D VS1  GIA鑑定付</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://diamond-bourse.com/products/nigia6555278642</loc>
    <lastmod>2026-11-12T07:20:13+09:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0648/5046/0729/files/pear_ad866bf6-ce9f-4a38-b719-8f402c56b075.jpg?v=1794229128</image:loc>
      <image:title>ダイヤモンド 1.51ct D VS1  GIA鑑定付</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://diamond-bourse.com/products/nigia7553612895</loc>
    <lastmod>2026-11-12T07:20:13+09:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0648/5046/0729/files/pear_b08219fb-6f26-4e4b-a524-ed622fb4c404.jpg?v=1794229134</image:loc>
      <image:title>ダイヤモンド 1.51ct D VS2  GIA鑑定付</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://diamond-bourse.com/products/nigia6555368599</loc>
    <lastmod>2026-11-12T07:20:13+09:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0648/5046/0729/files/pear_9c39369e-b0fb-40ee-808a-e9bb05c83f14.jpg?v=1794229151</image:loc>
      <image:title>ダイヤモンド 1.51ct F VS2  GIA鑑定付</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://diamond-bourse.com/products/nigia2556999459</loc>
    <lastmod>2026-11-12T07:20:13+09:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0648/5046/0729/files/pear_fc9bc769-9258-4bf5-bf60-4bfde869d105.jpg?v=1794229167</image:loc>
      <image:title>ダイヤモンド 1.5ct D VVS1  GIA鑑定付</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://diamond-bourse.com/products/nigia6562196833</loc>
    <lastmod>2026-11-12T07:20:13+09:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0648/5046/0729/files/pear_711b48d2-f801-4de2-854e-775c854e8bed.jpg?v=1794229173</image:loc>
      <image:title>ダイヤモンド 1.5ct D VVS2  GIA鑑定付</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://diamond-bourse.com/products/nigia7556370395</loc>
    <lastmod>2026-11-12T07:20:13+09:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0648/5046/0729/files/pear_7b774ed2-dc4e-4178-86db-0193d8e87506.jpg?v=1794229178</image:loc>
      <image:title>ダイヤモンド 1.5ct D VVS2  GIA鑑定付</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://diamond-bourse.com/products/nigia1565379460</loc>
    <lastmod>2026-11-12T07:20:13+09:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0648/5046/0729/files/pear_bf4e199a-fbe4-453a-8806-0b67f3633170.jpg?v=1794229184</image:loc>
      <image:title>ダイヤモンド 1.5ct D VS2  GIA鑑定付</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://diamond-bourse.com/products/nigia1553516469</loc>
    <lastmod>2026-11-12T07:20:13+09:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0648/5046/0729/files/pear_1130b568-8799-4efd-8f95-6de05fdc63dc.jpg?v=1794229192</image:loc>
      <image:title>ダイヤモンド 1.5ct E VS1  GIA鑑定付</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://diamond-bourse.com/products/nigia3555561596</loc>
    <lastmod>2026-11-12T07:20:13+09:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0648/5046/0729/files/pear_1a27a62b-f6c0-42a3-b5c5-84a8db3c8e55.jpg?v=1794229198</image:loc>
      <image:title>ダイヤモンド 1.5ct E VS2  GIA鑑定付</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://diamond-bourse.com/products/nigia2554152349</loc>
    <lastmod>2026-11-12T07:20:13+09:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0648/5046/0729/files/pear_decbb0be-8205-4b0b-9344-5cd1f58cf4f0.jpg?v=1794229211</image:loc>
      <image:title>ダイヤモンド 1.5ct F VS1  GIA鑑定付</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://diamond-bourse.com/products/nigia1557467094</loc>
    <lastmod>2026-11-12T07:20:13+09:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0648/5046/0729/files/pear_4468869e-6e77-44c0-8f79-0256637f5edf.jpg?v=1794229217</image:loc>
      <image:title>ダイヤモンド 1.5ct F VS2  GIA鑑定付</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://diamond-bourse.com/products/nigia2556439735</loc>
    <lastmod>2026-11-12T07:20:13+09:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0648/5046/0729/files/pear_857c6ece-e9ba-471f-abb9-17b225878a84.jpg?v=1794229224</image:loc>
      <image:title>ダイヤモンド 1.5ct F VS2  GIA鑑定付</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://diamond-bourse.com/products/nigia1569792221</loc>
    <lastmod>2026-11-12T07:20:13+09:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0648/5046/0729/files/pear_84630725-2851-4602-a2b8-ce2e83fbaae3.jpg?v=1794229233</image:loc>
      <image:title>ダイヤモンド 1.5ct G VS1  GIA鑑定付</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://diamond-bourse.com/products/nigia7556513078</loc>
    <lastmod>2026-11-12T07:20:13+09:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0648/5046/0729/files/pear_37bcce3b-318d-40a5-9e2b-d64d446ecb45.jpg?v=1794229239</image:loc>
      <image:title>ダイヤモンド 1.5ct G VS2  GIA鑑定付</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://diamond-bourse.com/products/nigia1543221944</loc>
    <lastmod>2026-11-12T07:20:13+09:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0648/5046/0729/files/pear_25fc5bbf-dd79-482f-9bfa-e4cfb0c5cdb6.jpg?v=1794229245</image:loc>
      <image:title>ダイヤモンド 1.5ct G VS2  GIA鑑定付</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://diamond-bourse.com/products/nigia1545872810</loc>
    <lastmod>2026-11-12T07:20:13+09:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0648/5046/0729/files/pear_f9808cb4-c0e3-440e-9731-27a5eea6b3f8.jpg?v=1794229250</image:loc>
      <image:title>ダイヤモンド 1.5ct G VS2  GIA鑑定付</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://diamond-bourse.com/products/nigia7528938514</loc>
    <lastmod>2026-11-12T07:20:13+09:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0648/5046/0729/files/pear_5596b6d6-2675-4da6-ae94-3cda15d01c3d.jpg?v=1794229257</image:loc>
      <image:title>ダイヤモンド 1.5ct G VS2  GIA鑑定付</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://diamond-bourse.com/products/nigia6542825885</loc>
    <lastmod>2026-11-12T07:20:13+09:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0648/5046/0729/files/pear_f7dc44de-b19a-4a42-b441-fb38c2e00546.jpg?v=1794229263</image:loc>
      <image:title>ダイヤモンド 1.5ct G VS2  GIA鑑定付</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://diamond-bourse.com/products/nigia6551141553</loc>
    <lastmod>2026-11-12T07:20:13+09:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0648/5046/0729/files/pear_864df977-b32a-4db5-8c26-2a2f167ca81a.jpg?v=1794229272</image:loc>
      <image:title>ダイヤモンド 1.5ct H VS1  GIA鑑定付</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://diamond-bourse.com/products/nigia6561607089</loc>
    <lastmod>2026-11-12T07:20:13+09:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0648/5046/0729/files/pear_1ae48d36-87a7-4485-a9bf-fb9a7aedc2bd.jpg?v=1794229295</image:loc>
      <image:title>ダイヤモンド 1.2ct F VS2  GIA鑑定付</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://diamond-bourse.com/products/nigia2235743876</loc>
    <lastmod>2026-11-12T07:20:13+09:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0648/5046/0729/files/oval_bbf72b0d-a747-4393-96f3-51a0020c1c11.jpg?v=1794230223</image:loc>
      <image:title>ダイヤモンド 4.04ct F VS2  GIA鑑定付</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://diamond-bourse.com/products/nigia6552984111</loc>
    <lastmod>2026-11-12T07:20:13+09:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0648/5046/0729/files/oval_1378d53a-cde5-4069-b911-330406b59b1d.jpg?v=1794230238</image:loc>
      <image:title>ダイヤモンド 3.01ct D VS2  GIA鑑定付</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://diamond-bourse.com/products/nigia2215341154</loc>
    <lastmod>2026-11-12T07:20:13+09:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0648/5046/0729/files/oval_c1653bfc-f858-4514-b9ce-2d4774852b6e.jpg?v=1794230249</image:loc>
      <image:title>ダイヤモンド 3.01ct F VS2  GIA鑑定付</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://diamond-bourse.com/products/nigia7548667868</loc>
    <lastmod>2026-11-12T07:20:13+09:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0648/5046/0729/files/oval_873b994a-374e-45b9-ac8d-801a05a27fbc.jpg?v=1794230264</image:loc>
      <image:title>ダイヤモンド 3.01ct H VVS2  GIA鑑定付</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://diamond-bourse.com/products/nigia5553114194</loc>
    <lastmod>2026-11-12T07:20:13+09:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0648/5046/0729/files/oval_89918e8b-d938-487c-b963-5e25f49ae4a8.jpg?v=1794230286</image:loc>
      <image:title>ダイヤモンド 2.02ct G VS2  GIA鑑定付</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://diamond-bourse.com/products/nigia6522218358</loc>
    <lastmod>2026-11-12T07:20:13+09:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0648/5046/0729/files/oval_ae7a4fc5-c8f0-48a7-bb70-62aff44309ed.jpg?v=1794230292</image:loc>
      <image:title>ダイヤモンド 2.01ct D VS2  GIA鑑定付</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://diamond-bourse.com/products/nigia5232693841</loc>
    <lastmod>2026-11-12T07:20:13+09:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0648/5046/0729/files/oval_cfde8b82-014c-461c-a67b-ef3f85632339.jpg?v=1794230299</image:loc>
      <image:title>ダイヤモンド 2.01ct D VS2  GIA鑑定付</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://diamond-bourse.com/products/nigia6552640152</loc>
    <lastmod>2026-11-12T07:20:13+09:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0648/5046/0729/files/oval_18753672-e7f7-40b9-9531-c9fc5cf9f1d8.jpg?v=1794230317</image:loc>
      <image:title>ダイヤモンド 2.01ct E VS2  GIA鑑定付</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://diamond-bourse.com/products/nigia6531550065</loc>
    <lastmod>2026-11-12T07:20:13+09:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0648/5046/0729/files/oval_acad3dfc-8213-4ae1-84fb-57d47c118104.jpg?v=1794230332</image:loc>
      <image:title>ダイヤモンド 2.01ct G VS2  GIA鑑定付</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://diamond-bourse.com/products/nigia1242057360</loc>
    <lastmod>2026-11-12T07:20:13+09:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0648/5046/0729/files/oval_1cd6afde-4c98-4d9e-98c1-57e8413efcf8.jpg?v=1794230338</image:loc>
      <image:title>ダイヤモンド 2.01ct G VS2  GIA鑑定付</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://diamond-bourse.com/products/nigia2231766203</loc>
    <lastmod>2026-11-12T07:20:13+09:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0648/5046/0729/files/oval_1762ced2-fca2-4e38-b38c-d519054ee933.jpg?v=1794230361</image:loc>
      <image:title>ダイヤモンド 1.53ct G VS1  GIA鑑定付</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://diamond-bourse.com/products/nigia6542497510</loc>
    <lastmod>2026-11-12T07:20:13+09:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0648/5046/0729/files/oval_4c18fce3-6d06-458d-ad04-84a6039509b8.jpg?v=1794230367</image:loc>
      <image:title>ダイヤモンド 1.52ct F VS2  GIA鑑定付</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://diamond-bourse.com/products/nigia5241062930</loc>
    <lastmod>2026-11-12T07:20:13+09:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0648/5046/0729/files/oval_42b7d709-4e69-48e3-862d-f237927238d7.jpg?v=1794230373</image:loc>
      <image:title>ダイヤモンド 1.51ct F VVS2  GIA鑑定付</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://diamond-bourse.com/products/nigia5232649547</loc>
    <lastmod>2026-11-12T07:20:13+09:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0648/5046/0729/files/oval_cc5d6613-856a-4662-a09f-e20c6faf8ebd.jpg?v=1794230385</image:loc>
      <image:title>ダイヤモンド 1.51ct F VS2  GIA鑑定付</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://diamond-bourse.com/products/nigia2235683719</loc>
    <lastmod>2026-11-12T07:20:13+09:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0648/5046/0729/files/oval_810585db-96a9-464a-8a43-9aa81c271cf4.jpg?v=1794230391</image:loc>
      <image:title>ダイヤモンド 1.51ct F VS2  GIA鑑定付</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://diamond-bourse.com/products/nigia7548435783</loc>
    <lastmod>2026-11-12T07:20:13+09:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0648/5046/0729/files/oval_aa919ab5-993d-46ff-8e3e-e8099b639dfb.jpg?v=1794230399</image:loc>
      <image:title>ダイヤモンド 1.51ct H VVS2  GIA鑑定付</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://diamond-bourse.com/products/nigia1545734626</loc>
    <lastmod>2026-11-12T07:20:13+09:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0648/5046/0729/files/oval_9fc600a4-1776-4246-a6ea-9d5b3aa06a6a.jpg?v=1794230420</image:loc>
      <image:title>ダイヤモンド 1.5ct E VS1  GIA鑑定付</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://diamond-bourse.com/products/nigia3535235658</loc>
    <lastmod>2026-11-12T07:20:13+09:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0648/5046/0729/files/oval_15b3e88c-28de-464e-bd09-eb5e8e7f8a96.jpg?v=1794230426</image:loc>
      <image:title>ダイヤモンド 1.5ct F VS1  GIA鑑定付</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://diamond-bourse.com/products/nigia1236669134</loc>
    <lastmod>2026-11-12T07:20:13+09:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0648/5046/0729/files/oval_bf830231-c6e2-4465-93f1-80cff868ae91.jpg?v=1794230441</image:loc>
      <image:title>ダイヤモンド 1.5ct G VS1  GIA鑑定付</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://diamond-bourse.com/products/nigia3535682116</loc>
    <lastmod>2026-11-12T07:20:13+09:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0648/5046/0729/files/oval_604410d5-0d30-489e-af36-deba7ad56569.jpg?v=1794230453</image:loc>
      <image:title>ダイヤモンド 1.5ct G SI2  GIA鑑定付</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://diamond-bourse.com/products/nigia2546760408</loc>
    <lastmod>2026-11-12T07:20:13+09:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0648/5046/0729/files/oval_2933a3ac-0e12-411b-8b79-2c1472f5bf01.jpg?v=1794230505</image:loc>
      <image:title>ダイヤモンド 1.02ct G VS1  GIA鑑定付</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://diamond-bourse.com/products/nigia1548074448</loc>
    <lastmod>2026-11-12T07:20:13+09:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0648/5046/0729/files/oval_52a0fe0b-c967-4d13-8603-c2110878a711.jpg?v=1794230519</image:loc>
      <image:title>ダイヤモンド 1.01ct E VS2  GIA鑑定付</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://diamond-bourse.com/products/nigia2546882352</loc>
    <lastmod>2026-11-12T07:20:13+09:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0648/5046/0729/files/oval_bd43a473-9a17-4c74-946f-9064c7a8ed2b.jpg?v=1794230525</image:loc>
      <image:title>ダイヤモンド 1.01ct G VS1  GIA鑑定付</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://diamond-bourse.com/products/nigia6542525453</loc>
    <lastmod>2026-11-12T07:20:13+09:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0648/5046/0729/files/oval_91cb8edf-a705-47c5-acf2-37c3e44d98b9.jpg?v=1794230531</image:loc>
      <image:title>ダイヤモンド 1.01ct G VS2  GIA鑑定付</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://diamond-bourse.com/products/nigia1519725946</loc>
    <lastmod>2026-11-12T07:20:13+09:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0648/5046/0729/files/oval_98597a14-a482-411e-951e-0757b3f38367.jpg?v=1794230537</image:loc>
      <image:title>ダイヤモンド 1.01ct G VS2  GIA鑑定付</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://diamond-bourse.com/products/nigia1568079172</loc>
    <lastmod>2026-11-12T07:20:13+09:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0648/5046/0729/files/oval_4c3d09bf-c26f-4206-8c53-46a051eeb32e.jpg?v=1794230581</image:loc>
      <image:title>ダイヤモンド 1ct G VS2  GIA鑑定付</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://diamond-bourse.com/products/nigia2235280281</loc>
    <lastmod>2026-11-12T07:20:13+09:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0648/5046/0729/files/heart_2d03cf22-1d1a-489e-80d2-9b2b319a3422.jpg?v=1794230814</image:loc>
      <image:title>ダイヤモンド 3.03ct E VS2  GIA鑑定付</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://diamond-bourse.com/products/nigia2235939494</loc>
    <lastmod>2026-11-12T07:20:13+09:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0648/5046/0729/files/heart_c612d3c5-fdc8-4010-9ad6-80611c5260e9.jpg?v=1794230819</image:loc>
      <image:title>ダイヤモンド 3.02ct H VS2  GIA鑑定付</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://diamond-bourse.com/products/nigia7543641000</loc>
    <lastmod>2026-11-12T07:20:13+09:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0648/5046/0729/files/heart_a33fb05a-c85b-45bb-bc71-31333b1c1d1a.jpg?v=1794230825</image:loc>
      <image:title>ダイヤモンド 3.01ct E VS2  GIA鑑定付</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://diamond-bourse.com/products/nigia6542551329</loc>
    <lastmod>2026-11-12T07:20:13+09:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0648/5046/0729/files/heart_ddfdb1aa-53d9-4cd4-934c-ae490b822779.jpg?v=1794230882</image:loc>
      <image:title>ダイヤモンド 2.01ct G VS1  GIA鑑定付</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://diamond-bourse.com/products/nigia2547362726</loc>
    <lastmod>2026-11-12T07:20:13+09:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0648/5046/0729/files/heart_7d359bcf-c048-46c4-abd3-655827ef503c.jpg?v=1794230888</image:loc>
      <image:title>ダイヤモンド 2.01ct G VS1  GIA鑑定付</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://diamond-bourse.com/products/nigia6233632372</loc>
    <lastmod>2026-11-12T07:20:13+09:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0648/5046/0729/files/heart_3592dcc3-ca7b-496c-84a1-c1d97dce5a85.jpg?v=1794230894</image:loc>
      <image:title>ダイヤモンド 2.01ct G VS1  GIA鑑定付</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://diamond-bourse.com/products/nigia3545365953</loc>
    <lastmod>2026-11-12T07:20:13+09:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0648/5046/0729/files/heart_b298b04b-c2b2-48a0-8efd-5d07347aa2ca.jpg?v=1794230900</image:loc>
      <image:title>ダイヤモンド 2.01ct G VS2  GIA鑑定付</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://diamond-bourse.com/products/nigia6525041615</loc>
    <lastmod>2026-11-12T07:20:13+09:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0648/5046/0729/files/heart_5eecb256-20de-4d9d-b4f2-7761b2ac954d.jpg?v=1794230906</image:loc>
      <image:title>ダイヤモンド 2.01ct G VS2  GIA鑑定付</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://diamond-bourse.com/products/nigia1567066577</loc>
    <lastmod>2026-11-12T07:20:13+09:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0648/5046/0729/files/emerald_ff8d92bb-6b79-4dae-bfc8-39d030c21a7a.jpg?v=1794234129</image:loc>
      <image:title>ダイヤモンド 3.02ct G VS2  GIA鑑定付</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://diamond-bourse.com/products/bagia2496114331</loc>
    <lastmod>2026-11-12T07:20:13+09:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0648/5046/0729/files/diamond_BR_e4b8159e-e1ab-4bd9-aa55-c6afb8fa2dd6.jpg?v=1794297881</image:loc>
      <image:title>ダイヤモンド 1.25ct D VVS2 Excellent GIA鑑定付</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://diamond-bourse.com/products/bagia2567722119</loc>
    <lastmod>2026-11-12T07:20:13+09:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0648/5046/0729/files/oval_555efa89-07f3-4440-97d4-59b1452db4ef.jpg?v=1794298219</image:loc>
      <image:title>ダイヤモンド 1.04ct D IF  GIA鑑定付</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://diamond-bourse.com/products/bagia5241007050</loc>
    <lastmod>2026-11-12T07:20:13+09:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0648/5046/0729/files/diamond_BR_41f8d229-f219-4f9b-acf1-7fb64bd25ddc.jpg?v=1794298548</image:loc>
      <image:title>ダイヤモンド 3.56ct H VS2 Excellent GIA鑑定付</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://diamond-bourse.com/products/bagia2245040558</loc>
    <lastmod>2026-11-12T07:20:13+09:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0648/5046/0729/files/diamond_BR_601ec0a8-2a80-44de-9809-e4691576517f.jpg?v=1794298554</image:loc>
      <image:title>ダイヤモンド 3.15ct G VS1 Excellent GIA鑑定付</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://diamond-bourse.com/products/bagia1242108030</loc>
    <lastmod>2026-11-12T07:20:13+09:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0648/5046/0729/files/oval_093bff28-d20c-4f79-ad15-df0780053784.jpg?v=1794299583</image:loc>
      <image:title>ダイヤモンド 4.17ct F IF  GIA鑑定付</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://diamond-bourse.com/products/bagia1569608640</loc>
    <lastmod>2026-11-12T07:20:13+09:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0648/5046/0729/files/oval_365e860a-3399-467c-9f61-1d099bfbb6c2.jpg?v=1794299589</image:loc>
      <image:title>ダイヤモンド 1.62ct D VVS2  GIA鑑定付</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://diamond-bourse.com/products/bagia5241123730</loc>
    <lastmod>2026-11-12T07:20:13+09:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0648/5046/0729/files/cushon_7f5da5eb-c64d-44f2-b8db-c1829d18d88c.jpg?v=1794299595</image:loc>
      <image:title>ダイヤモンド 2.06ct F VVS1  GIA鑑定付</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://diamond-bourse.com/products/bagia2245123696</loc>
    <lastmod>2026-11-12T07:20:13+09:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0648/5046/0729/files/diamond_BR_0363ce23-4150-48a3-8922-f8d16eb5b574.jpg?v=1794299601</image:loc>
      <image:title>ダイヤモンド 2.05ct G VS1 Excellent GIA鑑定付</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://diamond-bourse.com/products/bagia5241123591</loc>
    <lastmod>2026-11-12T07:20:13+09:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0648/5046/0729/files/oval_a93525f5-4cb8-45e6-b3c6-3e030952203e.jpg?v=1794299607</image:loc>
      <image:title>ダイヤモンド 0.71ct E VS1  GIA鑑定付</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://diamond-bourse.com/products/nigia7563521856</loc>
    <lastmod>2026-11-12T07:20:13+09:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0648/5046/0729/files/pear_c176be03-901b-4ccb-809d-5633dc038007.jpg?v=1794314769</image:loc>
      <image:title>ダイヤモンド 1.52ct E VS2  GIA鑑定付</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://diamond-bourse.com/products/nigia1557062489</loc>
    <lastmod>2026-11-12T07:20:13+09:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0648/5046/0729/files/pear_13de6ce0-01f8-44eb-a670-4d3e630340c4.jpg?v=1794314832</image:loc>
      <image:title>ダイヤモンド 1.5ct E VS2  GIA鑑定付</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://diamond-bourse.com/products/nigia7568520901</loc>
    <lastmod>2026-11-12T07:20:13+09:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0648/5046/0729/files/pear_7c12fb40-d25a-49c7-b30a-417a9e9b0e3c.jpg?v=1794314844</image:loc>
      <image:title>ダイヤモンド 1.5ct F VS1  GIA鑑定付</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://diamond-bourse.com/products/nigia7566492678</loc>
    <lastmod>2026-11-12T07:20:13+09:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0648/5046/0729/files/pear_040c930a-060f-4547-bc95-3d1f20702f5e.jpg?v=1794314866</image:loc>
      <image:title>ダイヤモンド 1.5ct G VS2  GIA鑑定付</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://diamond-bourse.com/products/nigia5232704532</loc>
    <lastmod>2026-11-12T07:20:13+09:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0648/5046/0729/files/oval_2dcbe7d8-8b6a-4bb0-853c-3520d15ae80d.jpg?v=1794315768</image:loc>
      <image:title>ダイヤモンド 8.25ct H VS1  GIA鑑定付</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://diamond-bourse.com/products/nigia1246029630</loc>
    <lastmod>2026-11-12T07:20:13+09:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0648/5046/0729/files/oval_9598b297-4bd0-4d57-a742-ad73850bdeee.jpg?v=1794315805</image:loc>
      <image:title>ダイヤモンド 4.01ct F VS2  GIA鑑定付</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://diamond-bourse.com/products/nigia2466729153</loc>
    <lastmod>2026-11-12T07:20:13+09:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0648/5046/0729/files/oval_24e4b4f5-7b38-4904-9809-16de04d03508.jpg?v=1794315887</image:loc>
      <image:title>ダイヤモンド 2.01ct G VS2  GIA鑑定付</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://diamond-bourse.com/products/nigia1236788282</loc>
    <lastmod>2026-11-12T07:20:13+09:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0648/5046/0729/files/oval_30aca0ea-d178-4ef1-a58b-566afe1b5268.jpg?v=1794315904</image:loc>
      <image:title>ダイヤモンド 1.65ct D VS1  GIA鑑定付</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://diamond-bourse.com/products/nigia6541398257</loc>
    <lastmod>2026-11-12T07:20:13+09:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0648/5046/0729/files/heart_b0ad059e-d881-4145-8489-b3c8a83556c3.jpg?v=1794316296</image:loc>
      <image:title>ダイヤモンド 3.14ct F VS1  GIA鑑定付</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://diamond-bourse.com/products/nigia2173097205</loc>
    <lastmod>2026-11-12T07:20:13+09:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0648/5046/0729/files/princess_5f07190a-90cf-40f8-9472-834d939d05b6.jpg?v=1794316776</image:loc>
      <image:title>ダイヤモンド 1.51ct G SI1  GIA鑑定付</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://diamond-bourse.com/products/nigia6217328790</loc>
    <lastmod>2026-11-12T07:20:13+09:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0648/5046/0729/files/cushon_4e0f81ef-86e2-45c9-82fb-0ba59deb6d64.jpg?v=1794317113</image:loc>
      <image:title>ダイヤモンド 4.31ct H SI1  GIA鑑定付</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://diamond-bourse.com/products/nigia5373894215</loc>
    <lastmod>2026-11-12T07:20:13+09:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0648/5046/0729/files/radiant_aa1f10b8-6ec4-4746-86c9-5373ba92be2e.jpg?v=1794318427</image:loc>
      <image:title>ダイヤモンド 2.02ct E VS2  GIA鑑定付</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://diamond-bourse.com/products/nigia1568303138</loc>
    <lastmod>2026-11-12T07:20:13+09:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0648/5046/0729/files/emerald_81f179a5-ac16-458d-a915-1021ed6ce6c4.jpg?v=1794319807</image:loc>
      <image:title>ダイヤモンド 1ct K VS1  GIA鑑定付</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://diamond-bourse.com/products/bagia7541894899</loc>
    <lastmod>2026-11-12T07:20:13+09:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0648/5046/0729/files/diamond_BR_eb4cdade-a6f1-4107-beae-2aafee0177c0.jpg?v=1794384680</image:loc>
      <image:title>ダイヤモンド 1.8ct H VVS2 Excellent GIA鑑定付</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://diamond-bourse.com/products/bagia2231965830</loc>
    <lastmod>2026-11-12T07:20:13+09:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0648/5046/0729/files/diamond_BR_334af789-6501-423a-89ef-ce12ac3977f2.jpg?v=1794384797</image:loc>
      <image:title>ダイヤモンド 1.37ct G VS1 Excellent GIA鑑定付</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://diamond-bourse.com/products/bagia6542732409</loc>
    <lastmod>2026-11-12T07:20:13+09:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0648/5046/0729/files/heart_3fd5392a-ad9a-4e5a-b0e9-fae31fa17010.jpg?v=1794385395</image:loc>
      <image:title>ダイヤモンド 1.56ct F IF  GIA鑑定付</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://diamond-bourse.com/products/megia7568231448</loc>
    <lastmod>2026-11-12T07:20:13+09:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0648/5046/0729/files/diamond_BR_4f8db971-4a10-4d92-a3a3-dec7bdbc865c.jpg?v=1794396057</image:loc>
      <image:title>ダイヤモンド 2.58ct K VVS1 Excellent GIA鑑定付</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://diamond-bourse.com/products/megia6565090566</loc>
    <lastmod>2026-11-12T07:20:13+09:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0648/5046/0729/files/diamond_BR_1546cd6b-2e4d-427a-b196-7ae17e189053.jpg?v=1794396065</image:loc>
      <image:title>ダイヤモンド 2.5ct K VVS2 Excellent GIA鑑定付</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://diamond-bourse.com/products/megia6562139232</loc>
    <lastmod>2026-11-12T07:20:13+09:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0648/5046/0729/files/diamond_BR_009e47a8-4a7c-4893-82ad-5bc059db8dec.jpg?v=1794396259</image:loc>
      <image:title>ダイヤモンド 1.5ct L VVS1 Excellent GIA鑑定付</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://diamond-bourse.com/products/megia2567046902</loc>
    <lastmod>2026-11-12T07:20:13+09:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0648/5046/0729/files/diamond_BR_c278e460-a649-48de-8a48-bf350e4842e8.jpg?v=1794396264</image:loc>
      <image:title>ダイヤモンド 1.5ct L VVS1 Excellent GIA鑑定付</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://diamond-bourse.com/products/megia7568118748</loc>
    <lastmod>2026-11-12T07:20:13+09:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0648/5046/0729/files/diamond_BR_0c92eb41-c613-4813-a14f-84aab60fc373.jpg?v=1794396270</image:loc>
      <image:title>ダイヤモンド 1.5ct L VVS1 Excellent GIA鑑定付</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://diamond-bourse.com/products/megia6555661063</loc>
    <lastmod>2026-11-12T07:20:13+09:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0648/5046/0729/files/diamond_BR_2ff82c02-0906-4cd4-b783-1bd757caf2ef.jpg?v=1794396278</image:loc>
      <image:title>ダイヤモンド 1.51ct L VVS2 Excellent GIA鑑定付</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://diamond-bourse.com/products/nigia6471321533</loc>
    <lastmod>2026-11-12T07:20:13+09:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0648/5046/0729/files/diamond_BR_2a4f5f54-0f05-492a-aaa4-09ed8b767c82.jpg?v=1794397266</image:loc>
      <image:title>ダイヤモンド 3.08ct I VS1 Excellent GIA鑑定付</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://diamond-bourse.com/products/nigia6555345817</loc>
    <lastmod>2026-11-12T07:20:13+09:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0648/5046/0729/files/diamond_BR_913f6aed-ff0c-4697-84de-3edf6351c0e6.jpg?v=1794397575</image:loc>
      <image:title>ダイヤモンド 1.79ct H SI1 Excellent GIA鑑定付</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
</urlset>
