Item #: 1160374 This is an authentic CARTIER 18K White Gold Diamond Maillon Panthere Half Diamond Wedding Band Ring 49 or 5. The ring is crafted of 18 karat white gold and features a segmented band half set with round cut diamonds weighing approximately .30 total carat weight. Follow this item for alerts. Cartier is a registered trademark of Cartier. FASHIONPHILE is not affiliated with Cartier.