Item #: 1625508 This is an authentic CHANEL 18K White Gold Ceramic Diamond Slim Ultra Ring size 48 or 4.5 in White. The ring is crafted of 18-karat white gold and white ceramic, and features a prong-set round brilliant cut diamond, approximately .18 carats. Follow this item for alerts. Chanel is a registered trademark of Chanel. FASHIONPHILE is not affiliated with Chanel.