Item #: 453309 This is an authentic CARTIER 18K Yellow Gold Diamond Heart Ring 51 5.75. This enchanting ring is crafted of lovely 18 karat yellow gold with a heart shaped motif encrusted with diamonds weighing approximately .65 total carat weight. Enjoy this ring with the unforgettable look only from Cartier! Follow this item for alerts. Cartier is a registered trademark of Cartier. FASHIONPHILE is not affiliated with Cartier.