Item #: 498123 This is an authentic TIFFANY 18K Yellow Gold Platinum Diamond Schlumberger Sixteen Stone Circle Pendant Necklace. This stylish necklace is crafted of platinum and features 18 karat yellow gold X accents on a circle shaped pendant that is also embellished with sixteen diamonds approximately weighing 0.57 carats. This is a lovely necklace with the unforgettable style of Tiffany! Follow this item for alerts. Tiffany is a registered trademark of Tiffany. FASHIONPHILE is not affiliated with Tiffany.