This is an authentic CARTIER 18K Pink Yellow White Gold Small Trinity Ring size 51 or 5.75. This stunning ring is exceptionally crafted of three interlocking 18 karat gold bands in yellow, white, and pink gold. It is a stylish ring with a one of a kind style, from Cartier! Follow this item for alerts. Cartier is a registered trademark of Cartier. FASHIONPHILE is not affiliated with Cartier.