Item #: 401649 This is an authentic CARTIER 18K Pink Yellow White Gold Classic Trinity Ring 58 8.25. The ring is crafted of three interlocking bands of 18 karat pink, yellow, and white gold. This is and iconic ring with a classic style, exclusively from Cartier! Follow this item for alerts. Cartier is a registered trademark of Cartier. FASHIONPHILE is not affiliated with Cartier.