Item #: 414833 This is an authentic TIFFANY 18K Yellow Gold Modern Keys Open Round Key Pendant Necklace. This charming necklace is crafted of an 18 karat yellow gold chain that holds a skeleton key with an open circle grip. This is a charming piece with the unforgettable style of Tiffany! Follow this item for alerts. Tiffany is a registered trademark of Tiffany. FASHIONPHILE is not affiliated with Tiffany.