This is an authentic CARTIER 18K Pink Gold Diamond Double Juste Un Clou Paved Ring size 52 or 6. The ring is crafted of 18 karat pink gold and features a curved nail motif that wraps twice around the finger pave-set with round brilliant cut diamonds, weighing approximately .59 total carat weight Follow this item for alerts. Cartier is a registered trademark of Cartier. FASHIONPHILE is not affiliated with Cartier.