This is an authentic IRENE NEUWIRTH 18K Rose Gold Tanzanite One of a Kind Heart Bezel Ring size 54 or 7. The ring is crafted of 18 karat rose gold in a brushed finish and features a bezel-set heart cut Tanzanite on a narrow band. Follow this item for alerts. Irene Neuwirth is a registered trademark of Irene Neuwirth. FASHIONPHILE is not affiliated with Irene Neuwirth.