This is an authentic IRENE NEUWIRTH 18K Rose Gold Opal Candy Beaded Necklace. The necklace is crafted of 18 karat rose gold in a brushed finish, and features a strand of faceted opal beads. Follow this item for alerts. Irene Neuwirth is a registered trademark of Irene Neuwirth. FASHIONPHILE is not affiliated with Irene Neuwirth.