This is an authentic JOHN HARDY Sterling Silver Diamond Langit Long Necklace. This full length necklace consists of three sterling silver chains that meet a grouping of sterling silver rings and embellishments. The central ring features a magnificent cluster of pave diamonds of .50 carat total weight. This is a stunning necklace with elegant style from John Hardy! Follow this item for alerts. John Hardy is a registered trademark of John Hardy. FASHIONPHILE is not affiliated with John Hardy.