This is an authentic CARTIER 18K Pink Gold Diamond Hearts And Symbols Pendant Necklace. The necklace is crafted of 18 karat pink gold and features a heart shaped pendant designed with two Cartier "C" motif and lined with pave diamonds weighing approximately .14 total carat weight. Follow this item for alerts. Cartier is a registered trademark of Cartier. FASHIONPHILE is not affiliated with Cartier.