Item #: 643657 This is an authentic TIFFANY Sterling Silver Twist Knot Pendant Necklace. The necklace is crafted of sterling silver and features a knot motif pendant on fine chain. Add a delicate touch to your ensemble with the timeless look of Tiffany! Follow this item for alerts. Tiffany is a registered trademark of Tiffany. FASHIONPHILE is not affiliated with Tiffany.