This is an authentic JOHN HARDY Sterling Silver 18K Yellow Gold Blue Topaz Lolite Kali Earrings. These sterling silver square stud earrings featuring blue topaz and lolite stones with accents in 18 karat yellow gold. These exceptional earrings will add glitter and grace to your look, from John Hardy! Follow this item for alerts. John Hardy is a registered trademark of John Hardy. FASHIONPHILE is not affiliated with John Hardy.