This is an authentic JOHN HARDY Sterling Silver 18K Yellow Gold Diamond Ayu Leaf Ring 53 6.5. The ring is crafted of sterling silver and 18 karat yellow gold, and features a leaf motif with the signature classic chain detail and pave-set round brilliant cut diamonds, approximately .30 total carat weight. Follow this item for alerts. John Hardy is a registered trademark of John Hardy. FASHIONPHILE is not affiliated with John Hardy.