14k Yellow Gold Brooch PinsLeonard Auction, a division of The Leonard Company4.6(613)US$500Apr 29, 2026
Vintage 14k Yellow Gold Brooch with Opal and Floral Sprig DesignDiamond Depot4.2(12)US$2,4007 days Left
Black Opal 18K Yellow Gold Convertible Pendant and Brooch 2 Inch 25 CtBidhaus4.2(854)US$2,3003 days Left
Black Opal 18K Yellow Gold Convertible Pendant and Brooch 2 Inch 25 CtDiamond Depot4.2(12)US$2,3006 days Left
Black Opal 18K Yellow Gold Convertible Pendant and Brooch 2 Inch 25 CtBidhaus4.2(854)US$2,7503 days Left
14k Yellow Gold and Opal RingLeonard Auction, a division of The Leonard Company4.6(613)US$400(1 bid)Apr 29, 2026
Vintage Platinum Flower Brooch with Emerald Ruby Sapphire Diamond OpalBidhaus4.2(854)US$2,5007 days Left
Vintage Platinum Flower Brooch with Emerald Ruby Sapphire Diamond OpalDiamond Depot4.2(12)US$2,50014 hrs Left
Vintage Platinum Flower Brooch with Emerald Ruby Sapphire Diamond OpalMynt Auctions4.5(863)US$10011 hrs Left
14 kt. Yellow gold, Antique 14K Yellow Gold Large Black Opal Brooch with Diamonds & Emeralds DiamondEastern European Art Gallery IncUS$5,5006 days Left
