Item #: 449361 This is an authentic CARTIER 18K White Gold Diamond Juste Un Clou Ring 56 7.5. The ring is crafted of 18 karat white gold and features a gracefully curved nail motif pave set with round brilliant cut diamonds, approximately .13 total carat weight. This is a chic ring with the iconic style of Cartier! Follow this item for alerts. Cartier is a registered trademark of Cartier. FASHIONPHILE is not affiliated with Cartier.