{"product_id":"french-art-deco-platinum-sapphire-diamond-ring-1","title":"French Art Deco Platinum Sapphire \u0026 Diamond Ring","description":"This French Art Deco cluster ring, circa 1920, is crafted in platinum and centers on a rectangular step-cut natural no-heat blue sapphire of approximately 1.20 carats in an open-back rubover setting. Surrounding it are thirty-two round mixed old-cut diamonds totaling approximately 0.40 carats, set in open-back grain settings with intricate openwork and millegrain edges throughout. The design features an integrated gallery with fancy-shaped open backholing and shoulders that taper to a solid D-shape shank. Marked platinum and numbered, the ring weighs 3.05 grams, is size 6.25 (US), and can be resized.","brand":"The Jewelers Circle","offers":[{"title":"Default Title","offer_id":63456219103601,"sku":null,"price":6800.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0754\/2879\/0571\/files\/B2C69e13a4dbc3632.09872638.jpg?v=1776368562","url":"https:\/\/jewelerscircle.com\/products\/french-art-deco-platinum-sapphire-diamond-ring-1","provider":"The Jewelers Circle","version":"1.0","type":"link"}