Item #: 440225 This is an authentic CARTIER 18K Pink Gold Diamond Logo Pendant Necklace. The necklace is crafted of 18 karat pink gold and features an oval drop pendant with Cartier's iconic double C logo accented with a sparkling diamond bail, approximately .02 total carat weight. This is a chic necklace with the signature style of Cartier! Follow this item for alerts. Cartier is a registered trademark of Cartier. FASHIONPHILE is not affiliated with Cartier.