Item #: 1023347 This is an authentic CARTIER 18K White Gold Medium Hearts and Symbols Necklace. The necklace is crafted of 18 karat white gold and features a heart pendant composed of two Cartier C motifs and an additional safety chain for added security. Follow this item for alerts. Cartier is a registered trademark of Cartier. FASHIONPHILE is not affiliated with Cartier.