Item #: 1845809 Year: 2022 This is an authentic 18K Pink Gold Small Juste Un Clou Ring size 49 or 4.75. The ring is crafted of 18 karat pink gold and features a narrow nail motif band with a high polish finish. Follow this item for alerts. Cartier is a registered trademark of Cartier. FASHIONPHILE is not affiliated with Cartier.