Item #: 665199 This is an authentic CARTIER 18K Pink Yellow White Gold Classic Trinity Ring size 49 or 4.75. The ring is crafted of interlocking bands of 18 karat pink, yellow, and white gold and features the Cartier logo along the pink band. Follow this item for alerts. Cartier is a registered trademark of Cartier. FASHIONPHILE is not affiliated with Cartier.