Item #: 469874 This is an authentic CARTIER 18K Pink Yellow White Gold Diamond Trinity Heart Pendant Necklace. The necklace is crafted of 18 karat pink, yellow, and white gold in the shape of a trinity heart. The necklace also features a round brilliant cut diamonds, approximately .12 total carat weight. This is a beautiful necklace with the timeless style of Cartier! Follow this item for alerts. Cartier is a registered trademark of Cartier. FASHIONPHILE is not affiliated with Cartier.