This is an authentic CARTIER 18K Pink Gold Pink Opal Diamond Amulette Ring 46 3.75. This whimsical ring features a stunning pink opal pendant trimmed with 18 karat pink gold and a central round brilliant cut diamond weighing approximately 0.02 carats. Wear this ring for a classic look only of Cartier! Follow this item for alerts. Cartier is a registered trademark of Cartier. FASHIONPHILE is not affiliated with Cartier.