This is an authentic CARTIER 18K Pink Gold Pink Sapphire 5.5mm LOVE Ring size 52, 6. This exquisite ring is 18 karat rose gold and features a pink sapphire with the signature symbol of a the iconic Love collection. This is a stunning jewelry piece with a distinctive look only from Cartier! Follow this item for alerts. Cartier is a registered trademark of Cartier. FASHIONPHILE is not affiliated with Cartier.