Year: 2017 This is an authentic CARTIER 18K Yellow Gold Diamond Juste Un Clou Ring size 62 or 10. The ring is crafted of 18 karat yellow gold and features a gracefully curved nail motif set with sparkling 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.