Item #: 436280 This is an authentic CARTIER 18K Pink Yellow White Gold Classic Trinity Ring 53 6.25. The ring is crafted of three interlocking bands of 18 karat yellow, white, and pink gold. This is a beautiful ring with the signature style of Cartier! Follow this item for alerts. Cartier is a registered trademark of Cartier. FASHIONPHILE is not affiliated with Cartier.