Year: 1997 This is an authentic CARTIER 18K Pink Yellow White Gold Diamond C De Cartier Ring 58 8.25. This ring is 18 karat pink, yellow, and white gold and features diamonds weighing approximately .20 total carat weight. This is a radiant ring with the classic style only from Cartier! Follow this item for alerts. Cartier is a registered trademark of Cartier. FASHIONPHILE is not affiliated with Cartier.