{"product_id":"gia-1-00-old-mine-cut-diamond-18k-gold-engagement-ring","title":"GIA 1.00 old mine cut diamond 18k gold engagement ring","description":"\u003cdiv\u003eAn old mine cut diamond of a full carat sits in four slim, double claws on a plain 18k yellow gold band, a classic solitaire with the character of an antique stone. The cushion-shaped stone has large, rounded facets that give it a soft, glittering sparkle, quite different from the sharper flash of a modern cut. It weighs 1.00 carat in I color and SI1 clarity and is accompanied by GIA #6531679396. The simple band is polished and gently tapered, with no extras to compete with the diamond. Crafted in 18k yellow gold and hallmarked with a purity mark, the ring weighs 4.30 grams. Circa 2026, it suits someone who wants a timeless solitaire engagement ring with a little more history and personality than a standard round brilliant.\u003c\/div\u003e","brand":"Jack Weir \u0026 Sons","offers":[{"title":"Default Title","offer_id":50996913242331,"sku":"37382","price":6500.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0944\/1720\/files\/37382_4371529.jpg?v=1793396448","url":"https:\/\/jackweirandsons.com\/products\/gia-1-00-old-mine-cut-diamond-18k-gold-engagement-ring","provider":"Jack Weir \u0026 Sons","version":"1.0","type":"link"}