{"product_id":"cartier-1970s-platinum-18kt-yellow-gold-diamond-ruby-sapphire-ring","title":"Cartier 1970s Platinum \u0026 18KT Yellow Gold Diamond, Ruby \u0026 Sapphire Ring","description":"This vintage Cartier cocktail ring from circa 1975 features a concave three-row design set with five octagonal step-cut diamonds (approximately 1.00 carat total), five square step-cut natural no-heat rubies (approximately 1.00 carat total), and five square step-cut natural no-heat sapphires (approximately 1.00 carat total). Crafted in platinum and 18kt yellow gold, it is finished with curving claws, engraved detail to the ridged gallery, and openwork wire shoulders that taper to a solid grooved shank. The ring is signed “Cartier,” numbered, weighs 8.60 grams, and comes in a Cartier box with an IAJA Expertise report. Sized at US 6.25, it can be resized.","brand":"The Jewelers Circle","offers":[{"title":"Default Title","offer_id":63571178750321,"sku":null,"price":24070.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0754\/2879\/0571\/files\/B2C69fcd0134ce4b1.66503987.jpg?v=1778176437","url":"https:\/\/jewelerscircle.com\/products\/cartier-1970s-platinum-18kt-yellow-gold-diamond-ruby-sapphire-ring","provider":"The Jewelers Circle","version":"1.0","type":"link"}