Item #: 1489702 This is an authentic TIFFANY Platinum Diamond Letters C Pendant Necklace. This beautiful jewelry piece is made of platinum and features a letter C encrusted with diamonds. The necklace is crafted of platinum and features a stationed "C" pave set with diamonds, approximately .07 total carat weight. Follow this item for alerts. Tiffany is a registered trademark of Tiffany. FASHIONPHILE is not affiliated with Tiffany.