Item #: 389614 This is an authentic CARTIER 18K Pink Gold Juste Un Clou Ring size 55 or 7.25. This stunning ring is crafted into the shape of a gracefully bent nail in 18 karat pink gold. This is a fabulous ring with a distinctive look, only from Cartier! Follow this item for alerts. Cartier is a registered trademark of Cartier. FASHIONPHILE is not affiliated with Cartier.