A 14K Gold and Boulder Opal Pendant Of an organic design centering a boulder opal measuringJohn Moran Auctioneers, Inc.4.7(519)$1,200Sep 30, 2026
An 18K Gold and Boulder Opal Set Including a brooch/pendant and a pair of earrings of an organicJohn Moran Auctioneers, Inc.4.7(519)$1,200Sep 30, 2026
Opal Pendant with Chain in Modern DesignKastern GmbH & Co. KG Das Kunst u. Auktionshaus4.3(7)€1,500Sep 26, 2026
Platinum Pendant Necklace with Boulder Opal and Diamond Accents Adjustable ChainMynt Auctions4.5(915)$1002 days Left
