This is an authentic CARTIER 18K White Gold Lanieres Ring size 48 or 4.5. The ring is crafted of 18 karat white gold and features a sectioned cube like repeating pattern throughout a 3mm band with a central Cartier logo. This is a classic ring with an iconic look of Cartier! Follow this item for alerts. Cartier is a registered trademark of Cartier. FASHIONPHILE is not affiliated with Cartier.