Item #: 493453 This is an authentic CARTIER 18K White Gold Lanieres Ring size 46 or 3.75. This stunning ring is crafted of 18 karat white gold and features a cube like repeating pattern throughout the band. This is a simple ring with a distinctive look from Cartier! Follow this item for alerts. Cartier is a registered trademark of Cartier. FASHIONPHILE is not affiliated with Cartier.