{"product_id":"cartier-london-art-deco-platinum-diamond-ring","title":"Cartier London Art Deco Platinum Diamond Ring","description":"This vintage Cartier London ring, made in platinum circa 1930, features an Art Deco cluster design with polished borders, a geometric openwork gallery, and fancy open backholing. At its center is a 2.11 carat square step cut diamond (H color, VVS2 clarity) in an open-back claw setting. It is framed by baguette and step-cut diamonds in open-back rubover settings for an approximate total diamond weight of 3.81 carats, with raised shoulders flowing into a solid D-shape shank. Signed “Cartier,” it comes with a GIA report, an IAJA Expertise report, and the original fitted box.","brand":"The Jewelers Circle","offers":[{"title":"Default Title","offer_id":63655171654001,"sku":null,"price":70000.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0754\/2879\/0571\/files\/B2C6a10b5dee3a5f7.65367089.jpg?v=1779480080","url":"https:\/\/jewelerscircle.com\/products\/cartier-london-art-deco-platinum-diamond-ring","provider":"The Jewelers Circle","version":"1.0","type":"link"}