This is an authentic IRENE NEUWIRTH 18K Yellow Gold Diamond South Sea Cultured Pearl 10mm Gumball Ring size 54 or 7. The ring is crafted of 18 karat yellow gold and features a 10mm South Sea cultured pearl on a diamond accented band, approximately .38 total carat weight. Follow this item for alerts. Irene Neuwirth is a registered trademark of Irene Neuwirth. FASHIONPHILE is not affiliated with Irene Neuwirth.