{"product_id":"art-deco-gia-1-20-carat-old-mine-cut-diamond-sapphire-platinum-engagement-ring","title":"Art Deco GIA 1.20 carat old mine cut diamond sapphire platinum engagement ring","description":"\u003cdiv\u003eThis exceptional Art Deco engagement ring centers on a stunning 1.20 carat old mine cut diamond, certified by GIA #6465321321, displaying a rare and highly desirable D color paired with VS2 clarity. The diamond’s antique faceting offers a soft yet radiant brilliance, full of depth and character. Surrounding the center stone are 20 single and old European cut diamonds totaling approximately 0.35 carat, graded G color and VS clarity, adding a delicate layer of shimmer. Further enhancing the design are 14 French calibre cut sapphires totaling approximately 0.70 carat, introducing a rich blue contrast that emphasizes the geometric symmetry of the Art Deco style. Crafted in platinum during the 1930s, the ring reflects refined craftsmanship and timeless sophistication. Weighing 5.73 grams and currently a size 8.5, this piece is a striking and elegant example of antique design.\u003c\/div\u003e","brand":"Jack Weir \u0026 Sons","offers":[{"title":"Default Title","offer_id":48734765809883,"sku":"36586","price":10500.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0944\/1720\/files\/36586_3439128.jpg?v=1777665296","url":"https:\/\/jackweirandsons.com\/zh-hans\/products\/art-deco-gia-1-20-carat-old-mine-cut-diamond-sapphire-platinum-engagement-ring","provider":"Jack Weir \u0026 Sons","version":"1.0","type":"link"}