{"product_id":"art-deco-gia-3-02-carat-old-mine-cut-diamond-platinum-engagement-ring","title":"Art Deco GIA 3.02 carat old mine cut diamond platinum engagement ring","description":"\u003cdiv\u003eThis extraordinary Art Deco engagement ring is a beautifully refined jewel from the 1930’s, centered by a GIA-certified old mine cut diamond weighing an impressive 3.02 carats. Graded K color and exceptional VVS2 clarity, the center stone displays broad antique faceting, a soft romantic glow, and the distinctive hand-cut character that makes old mine cut diamonds so highly admired.\u003c\/div\u003e\u003cdiv\u003eAccenting the center are 6 baguette cut diamonds weighing approximately 0.90 carat in total, graded G color and VS clarity. Their clean step-cut facets bring crisp brilliance, symmetry, and architectural definition to the design, creating a striking contrast against the softer sparkle of the old mine cut center stone.\u003c\/div\u003e\u003cdiv\u003eCrafted in platinum and hallmarked with a purity mark, the setting provides a cool, luminous backdrop that allows each diamond to remain beautifully defined. Elegant, substantial, and unmistakably Art Deco, this ring is a remarkable choice for someone seeking an important certified diamond engagement ring with exceptional clarity, geometric detailing, and timeless sophistication.\u003c\/div\u003e","brand":"Jack Weir \u0026 Sons","offers":[{"title":"Default Title","offer_id":48891703034075,"sku":"37422","price":36500.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0944\/1720\/files\/37422_3643564.jpg?v=1781901997","url":"https:\/\/jackweirandsons.com\/zh-hans\/products\/art-deco-gia-3-02-carat-old-mine-cut-diamond-platinum-engagement-ring","provider":"Jack Weir \u0026 Sons","version":"1.0","type":"link"}