Item #: 305145 This is an authentic CARTIER 18K Pink Yellow White Gold Les Must De Cartier Trinity Ring 52 6. This stunning ring is exceptionally crafted of three interlocked loose bands of 18 karat pink, yellow, and white gold. It is a beautiful ring with a classic look, only from Cartier! Follow this item for alerts. Cartier is a registered trademark of Cartier. FASHIONPHILE is not affiliated with Cartier.