Item #: 1014780 This is an authentic CARTIER 18K Pink Gold Diamond Entrelaces Ring 50 5.5. The ring is crafted of 18 karat pink gold and features a tied knot encrusted with diamonds, weighing approximately .27 total carat weight. Follow this item for alerts. Cartier is a registered trademark of Cartier. FASHIONPHILE is not affiliated with Cartier.