This is an authentic CARTIER 18k Pink, Yellow, and White Gold, and Diamond Trinity Ring Size 51 US 5.75. This stunning ring is exceptionally crafted of interlocked bands of 18 karat rose, yellow, and white gold studded with 0.22 carats of diamonds. It is a marvelous ring with a one of a kind look, from Cartier! Follow this item for alerts. Cartier is a registered trademark of Cartier. FASHIONPHILE is not affiliated with Cartier.