Item #: 682390 Year: 1998 This is an authentic CARTIER 18K White Gold Diamond .30ct Louis Cartier Ring size 49 or 4.75. The ring is crafted of 18 karat white gold and features a single round brilliant cut diamond weighing approximately .30 carats, with H color and VS2 clarity. Follow this item for alerts. Cartier is a registered trademark of Cartier. FASHIONPHILE is not affiliated with Cartier.