{"product_id":"vintage-12-carat-natural-rubellite-diamond-cocktail-ring","title":"Vintage 12 Carat Natural Rubellite Diamond Cocktail Ring","description":"\u003cp\u003eA stunning vintage cocktail ring from the 1950s, meticulously crafted in 18k rose and white gold. The centerpiece features an exceptional 12-carat natural Rubellite, radiating deep crimson brilliance, complemented by precisely set Huit-Huit cut diamonds totaling 0.20 carat. This pre-owned piece remains in excellent condition (10\/10), professionally authenticated by our I.G.I.\/H.R.D. certified gemological specialists. Presented in an elegant ring box with full warranty and gemological appraisal. Ring size US 6 (IT 12, FR 52), resizable upon request at no additional cost. A refined investment piece for the discerning collector.\u003c\/p\u003e","brand":"De Maria Jewelry","offers":[{"title":"Default Title","offer_id":53928681406787,"sku":null,"price":7000.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1477\/7370\/files\/Photoroom_20251125_150608.jpg?v=1764081267","url":"https:\/\/www.demariajewelry.com\/en-cn\/products\/vintage-12-carat-natural-rubellite-diamond-cocktail-ring","provider":"De Maria Jewelry","version":"1.0","type":"link"}