This is an authentic JOHN HARDY Sterling Silver Black Sapphire Naga Dragon Head Bracelet. The bracelet is crafted of sterling silver and features a flexible chain bangle and a dragon head motif accented with black sapphires. PLEASE NOTE: One stone on the clasp is black spinel, however this does not affect the authenticity of this item. Follow this item for alerts. John Hardy is a registered trademark of John Hardy. FASHIONPHILE is not affiliated with John Hardy.