Item #: 783712 This is an authentic TIFFANY 18K White Gold Pink Sapphire Stacking Ring size 49 or 4.75. The ring is crafted of 18 karat white gold and features a polished band set with two baguette pink sapphire stones. Follow this item for alerts. Tiffany is a registered trademark of Tiffany. FASHIONPHILE is not affiliated with Tiffany.