Item #: 411884 This is an authentic TIFFANY Platinum 18K Yellow Gold Diamond Schlumberger Cross Pendant Necklace. This stylish necklace is crafted of platinum and features 18 karat yellow gold X accents on a cross shaped pendant that is also embellished with diamonds approximately weighing 0.35 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.