Item #: 1137642 This is an authentic CARTIER 18K Pink Gold Diamond Paris Nouvelle Vague Band Ring 54 7. The ring is crafted of 18 karat pink gold and features a curved band with round brilliant cut diamond weighing approximately .10 total carat weight. Follow this item for alerts. Cartier is a registered trademark of Cartier. FASHIONPHILE is not affiliated with Cartier.