Year: 2004 This is an authentic CARTIER 18K White Pink Gold Diamond Double Heart Charm. The charm is crafted of 18 karat pink and white gold, and features an open pink gold heart over a white gold heart set with one diamond, approximately .03 total carat weight. This is a whimsical charm with the chic style of Cartier! Follow this item for alerts. Cartier is a registered trademark of Cartier. FASHIONPHILE is not affiliated with Cartier.