Item #: 444513 This is an authentic TIFFANY 18K Yellow Gold Large Signature X Pendant Necklace. The necklace is crafted of 18 karat yellow gold and features a large signature cross stitch X motif pendant on a polished gold chain. This is a classic necklace with the iconic style of Tiffany! Follow this item for alerts. Tiffany is a registered trademark of Tiffany. FASHIONPHILE is not affiliated with Tiffany.