This is an authentic JOHN HARDY Sterling Silver 18K Yellow Gold Diamond Black Sapphire 7.5mm Classic Chain Reversible Icon Bracelet. The bracelet is crafted of sterling silver and bonded 18 karat yellow gold, and features a handwoven chain with slide clasp set with round cut champagne color diamonds weighing approximately .30 total carat weight, and black sapphires on the reverse side. Follow this item for alerts. John Hardy is a registered trademark of John Hardy. FASHIONPHILE is not affiliated with John Hardy.