Item #: 519983 This is an authentic TIFFANY Rubedo Lexicon 175th Anniversary Charm Pendant Necklace. The necklace is crafted of Tiffany's signature Rubedo metal and features a delicate chain holding a 175th anniversary charm pendant for an iconic style, only from Tiffany! Follow this item for alerts. Tiffany is a registered trademark of Tiffany. FASHIONPHILE is not affiliated with Tiffany.