This is an authentic TIFFANY 18K Yellow Gold Diamond 3.5mm Half Circle Channel Set Band Ring in a size EU 53, US 6.25. This stunning 18 karat yellow gold band features very slightly included, near colorless, princess cut diamonds weighing approximately .80 carat total weight along in a channel set setting. Enjoy this classic wedding band, from Tiffany! Follow this item for alerts. Tiffany is a registered trademark of Tiffany. FASHIONPHILE is not affiliated with Tiffany.