This is an authentic CARTIER 18K Yellow Gold Diamond Lapis Lazuli Amulette de Cartier Ring size 56 or 7.5. The ring is crafted of 18 karat yellow gold and features a center disc inlaid with lapislazuli and bezel-set with a single round brilliant cut diamond, approximately .02 carat. Follow this item for alerts. Cartier is a registered trademark of Cartier. FASHIONPHILE is not affiliated with Cartier.