This is an authentic TIFFANY Sterling Silver Enamel Beaded Heart Key Pendant Necklace Blue. The necklace is crafted of sterling silver and features a delicate chain holding a key pendant with a cutout heart design framed with a beaded milgrain detail and a Tiffany blue enamel accent. Follow this item for alerts. Tiffany is a registered trademark of Tiffany. FASHIONPHILE is not affiliated with Tiffany.