This is an authentic CARTIER 18K Pink Gold Diamond 1.5mm Etincelle de Cartier Wedding Band Ring 50 5.25 Borneo. The ring is crafted of 18 karat rose gold and features a narrow band set with round cut diamonds, approximately .22 total carat weight. Follow this item for alerts. Cartier is a registered trademark of Cartier. FASHIONPHILE is not affiliated with Cartier.