Item #: 482723 This is an authentic CARTIER Platinum 3mm C De Cartier Wedding Band Ring 56 7.5. This stylish ring is crafted of platinum and features the Cartier logo engraved along the center. This is a simple 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.