This is an authentic CARTIER 18K Yellow Gold Small Juste Un Clou Ring size 58 or 8.25. The ring is crafted of 18 karat yellow gold and features a gracefully curved nail motif band with a polished finish. PLEASE NOTE: The nail head has been repaired and soldered to the ring shank. Follow this item for alerts. Cartier is a registered trademark of Cartier. FASHIONPHILE is not affiliated with Cartier.