Item #: 420996 This is an authentic CARTIER 18K Pink Yellow White Gold Classic Les Must De Cartier Trinity Ring 53 6.25. This stunning ring is composed of interlocking 18 karat yellow, white and pink gold bands with the engraved detail of "les must de Cartier" at the center. This is a beautiful ring with the classical style only from Cartier! Follow this item for alerts. Cartier is a registered trademark of Cartier. FASHIONPHILE is not affiliated with Cartier.