{"product_id":"french-gia-1-10-carat-old-mine-cut-diamond-18k-yellow-gold-cluster-ring","title":"French GIA 1.10 carat old mine cut diamond 18k yellow gold cluster ring","description":"\u003cdiv\u003eThis vintage French cluster ring centers on a 1.10 carat old mine cut diamond certified by GIA under report number 5232911885. The diamond is graded G color, offering a bright near-colorless appearance that enhances its antique faceting, while the VS1 clarity provides an exceptionally clean look with only very minor inclusions visible under magnification. The old mine cut displays a classic cushion-like silhouette with soft, romantic brilliance and a deeper facet pattern that reflects light in a warm, candlelit manner rather than modern sharp scintillation. Surrounding the center stone is a dramatic cluster of 30 round brilliant cut diamonds totaling approximately 2.80 carats, graded F-G color and VS clarity, creating a bold floral-inspired halo with intense sparkle and dimensional volume. The ring is crafted in rich 18k yellow gold, which adds warmth and contrast to the bright diamond cluster while enhancing the overall depth and visual richness of the design. Originating from the 1980s vintage era, it reflects a strong European influence in its bold proportions and decorative diamond layering. The piece is further authenticated with a French eagle’s head hallmark, confirming its gold standard and origin. Weighing 7.38 grams, it has a solid yet wearable feel with noticeable presence on the hand. It is currently a size 7 and can be resized for an ideal fit.\u003c\/div\u003e","brand":"Jack Weir \u0026 Sons","offers":[{"title":"Default Title","offer_id":48757026717915,"sku":"35732","price":11500.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0944\/1720\/files\/35732_3461165.jpg?v=1778271011","url":"https:\/\/jackweirandsons.com\/zh-hans\/products\/french-gia-1-10-carat-old-mine-cut-diamond-18k-yellow-gold-cluster-ring","provider":"Jack Weir \u0026 Sons","version":"1.0","type":"link"}