Year: 2019 This is an authentic CARTIER 18K Pink Gold Small Juste Un Clou Ring size 56 or 7.5. The ring is crafted of 18 karat pink gold and features a nail motif on either end of a wrapped band. This is an iconic ring with the timeless style of Cartier! Follow this item for alerts. Cartier is a registered trademark of Cartier. FASHIONPHILE is not affiliated with Cartier.