10ct Yellow Gold Triplet Opal Brooch with Diamonds
Victorian Opal Brooch-Pendant in 14kt Yellow Gold
White Opal Brooch in 14 ct Gold (GT009) - Opal Copying Company Pty Ltd
Black Opal Pendant Brooch — Altmann + Cherny
Opal & Sparkling Zirconia on Gold Eucalyptus Red Gum Leaf Brooch – Real Leaf Jewellery Australia
Vintage Opal Brooch – Sedgwicks Jewellery
Yellow Gold Opal & Diamond Brooch 675560 | Australian Opals | Shop Opal and Diamond Jewellery Australia
Mid-Century Modern Opal & Diamond Brooch, 1960's – Sedgwicks Jewellery
Lot - Black Opal Brooch in 9ct Gold
14ct Solid Opal Brooch (18mmx9mm)
Victorian 15ct Gold Queensland Boulder Opal Flag Brooch - Etsy Australia
KG95#0.25cts Australia Solid white Opal w/0.256ct diamond 9K Gold brooch 24.1cts | eBay
Koala Opal Brooch - WWS V360
Gold Plated Sterling Silver Solid Opal Brooch
Beautiful Vintage 18ct White Gold Multi Colour Opal Triplet Diamond Brooch 10g - Harrington & Co.
Opal on Eucalyptus Red Gum Leaf Gold Brooch – Real Leaf Jewellery Australia
Mariposa - Opal Minded
Sterling Silver Triplet Opal Brooch sstrbro721
Vintage 9k Yellow Gold Andamooka Opal Brooch - Marilyn Verstraeten – antiques-art-design
Antique gold opal brooches Archives • Alexa's Treasures
Sterling Silver Solid Opal Brooch sssbro1007
Australian Natural Crystal Opal Brooch in 18k Yellow Gold Setting – aopal
Turtle Opal Brooch / Pendant | eBay
Vintage Natural Opal Brooch 15ct Opal Circa 1930 Boxed - Etsy Australia
Gold Plated Triplet Opal Brooch (10X8MM)
