This is an authentic JOHN HARDY 18K Yellow Gold Diamond Bamboo Double Coil Ring size 54 or 7. The ring is crafted of 18 karat yellow gold and features a bamboo motif band set with diamonds, approximately .13 total carat weight. This is a modern ring with the contemporary style of John Hardy! Follow this item for alerts. John Hardy is a registered trademark of John Hardy. FASHIONPHILE is not affiliated with John Hardy.