Item #: 793206 Year: 2014 This is an authentic CARTIER 18K Yellow Gold Juste Un Clou Ring size 56 or 7.5. This stunning ring is carefully crafted of 18 karat yellow gold in the shape of a gracefully bent nail. Follow this item for alerts. Cartier is a registered trademark of Cartier. FASHIONPHILE is not affiliated with Cartier.