This is an authentic TIFFANY 18K Yellow Gold Wave Ring Size EU 50 or US 5.25. The ring is crafted of 18K yellow gold and features a highly polished band with an abstract wave design. This is a gorgeous ring 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.