This is an authentic TIFFANY Sterling Silver Onyx Ziegfeld Oval Pendant Necklace. The necklace is crafted of sterling silver and features a beaded chain and a large faceted oval black onyx drop pendant with a beaded milgrain bezel. This is a beautiful necklace with a modern style only from Tiffany! Follow this item for alerts. Tiffany is a registered trademark of Tiffany. FASHIONPHILE is not affiliated with Tiffany.