This is an authentic JOHN HARDY Sterling Silver 18K Yellow Gold Ayu Flower Pendant Necklace. The necklace is crafted of sterling silver and features a flower pendant with an 18 karat yellow gold plate on the back, and pave set diamonds in the center of the flower, approximately .07 total carat weight. Follow this item for alerts. John Hardy is a registered trademark of John Hardy. FASHIONPHILE is not affiliated with John Hardy.