View Fullscreen Irene Neuwirth Women's Opal Bead Necklace $7642 From Marissa Collections buy now Get a sale alert The sales are still on. Save this item and we'll tell you when it goes on sale Details Irene neuwirth opal beaded necklace. Necklace may vary from image as all are one of a kind. 16" length. Circle clasp closure. Opal (138 ctw).