Item #: 532692 This is an authentic CARTIER 18K Pink Gold Small Juste Un Clou Ring size 55 or 7.25. The ring is crafted of 18 karat pink gold and features a gracefully curved nail motif for an iconic style, only from Cartier! Follow this item for alerts. Cartier is a registered trademark of Cartier. FASHIONPHILE is not affiliated with Cartier.