Item #: 438138 Year: 2019 This is an authentic CARTIER 18K Pink Yellow White Gold Trinity Double Chain Pendant Necklace. The necklace is crafted of 18 karat pink, white, and yellow gold, and features a double chain holding three intertwined trinity rings. This is a classic necklace with the iconic style of Cartier! Follow this item for alerts. Cartier is a registered trademark of Cartier. FASHIONPHILE is not affiliated with Cartier.