Item #: 1741325 This is an authentic Cartier 18K Pink Yellow White Gold Classic Trinity Ring 52 6. The ring is crafted of 18 karat pink, yellow, and white gold, and features three interlocking bands with with the Cartier logo in script across the pink gold band. Follow this item for alerts. Cartier is a registered trademark of Cartier. FASHIONPHILE is not affiliated with Cartier.