Antique Black Opal
Early 20th Century Unknown Edwardian Antique Black Opal
Black Opal, 10k Gold
1920s Art Deco Antique Black Opal
Black Opal, 18k Gold
1920s Art Deco Antique Black Opal
Black Opal, Diamond, Opal, Platinum
Early 20th Century Art Deco Antique Black Opal
Diamond, Onyx, Opal, Black Opal, 18k Gold
1920s Antique Black Opal
Diamond, Black Opal, Platinum
Early 20th Century Art Deco Antique Black Opal
Diamond, Opal, Platinum
1890s Unknown Art Nouveau Antique Black Opal
Opal, Black Opal, 14k Gold
1920s Art Deco Antique Black Opal
Opal, Black Opal, Platinum
1920s Unknown Art Deco Antique Black Opal
Diamond, Opal, Black Opal, Platinum
Late 19th Century Arts and Crafts Antique Black Opal
Opal, Black Opal, Gold, 18k Gold, Yellow Gold
Early 1900s American Art Nouveau Antique Black Opal
Opal, 18k Gold
Early 1900s Unknown Victorian Antique Black Opal
Opal, Black Opal, 18k Gold
19th Century Unknown Victorian Antique Black Opal
Black Opal, Opal, Gold, Rose Gold, 10k Gold
Early 20th Century French Edwardian Antique Black Opal
Black Opal, Opal, Diamond, Platinum, Yellow Gold
1890s Victorian Antique Black Opal
Diamond, Opal, Yellow Gold
Early 20th Century American Art Nouveau Antique Black Opal
Black Opal, Opal, Diamond, Yellow Gold, Enamel, 18k Gold
19th Century Antique Black Opal
Diamond, Black Opal, Platinum
1910s Art Deco Antique Black Opal
Diamond, Opal, Black Opal, Platinum
Early 1900s Late Victorian Antique Black Opal
Opal, Black Opal, Gold, 14k Gold, Yellow Gold
Early 1900s Victorian Antique Black Opal
Opal, Black Opal, Gold, Yellow Gold, 18k Gold
1910s American Arts and Crafts Antique Black Opal
Opal, Citrine, 14k Gold, Sterling Silver
19th Century Unknown Belle Époque Antique Black Opal
Opal, Black Opal, Gold, 14k Gold, Yellow Gold
1910s Arts and Crafts Antique Black Opal
Opal, Black Opal, Gold, 14k Gold
Early 1900s English Edwardian Antique Black Opal
Opal, Black Opal, Gold, 18k Gold, Yellow Gold
1920s Art Nouveau Antique Black Opal
Diamond, White Diamond, Opal, Black Opal, Gold, 18k Gold, Yellow Gold
1880s English Art Nouveau Antique Black Opal
White Diamond, Opal, Black Opal, Diamond, Gold, 18k Gold, Yellow Gold, S...
Early 1900s Edwardian Antique Black Opal
Opal, Diamond, Platinum, Yellow Gold, 18k Gold, Gold
1920s Art Deco Antique Black Opal
Diamond, Emerald, Black Opal, Opal, Platinum
1920s European Art Deco Antique Black Opal
Diamond, Black Opal, 18k Gold
Early 1900s Edwardian Antique Black Opal
Diamond, Opal, Platinum
1910s Edwardian Antique Black Opal
Diamond, Opal, Ruby, Sapphire, Platinum
Early 1900s Antique Black Opal
Opal, Gold, 14k Gold, Yellow Gold, Platinum
Early 1900s British Arts and Crafts Antique Black Opal
Opal, Ruby
1920s Art Deco Antique Black Opal
Diamond, Opal, Black Opal, Gold, 18k Gold, White Gold, Platinum
1920s Antique Black Opal
Diamond, Opal, Platinum
1910s American Edwardian Antique Black Opal
White Diamond, Opal, Platinum
Early 20th Century American Art Deco Antique Black Opal
Diamond, Opal, Platinum
15th Century and Earlier Ethiopian Antique Black Opal
Opal
Early 20th Century European Antique Black Opal
Opal, 18k Gold
Early 1900s British Edwardian Antique Black Opal
Crystal, Opal, Vermeil, Silver, Sterling Silver
Late 19th Century American Art Nouveau Antique Black Opal
Diamond, Opal, Platinum
Early 20th Century German Belle Époque Antique Black Opal
Pearl, Ruby, Opal, Garnet, Diamond, Platinum, Yellow Gold, 18k Gold, Gold
Early 1900s English Arts and Crafts Antique Black Opal
Silver Plate
Early 1900s English Antique Black Opal
Silver
Late 19th Century Victorian Antique Black Opal
Diamond, Opal, Gold, Enamel
1920s English Edwardian Antique Black Opal
Diamond, Opal, 15k Gold, Platinum
Early 1900s Unknown Edwardian Antique Black Opal
Diamond, Onyx, Opal, 18k Gold
Early 1900s Antique Black Opal
Diamond, Opal, Ruby
Early 1900s English Edwardian Antique Black Opal
Opal, Pearl, Gold
Early 20th Century European Antique Black Opal
Diamond, Opal, 14k Gold
Early 1900s Mexican Art Nouveau Antique Black Opal
Malachite, Sterling Silver
1890s Unknown Art Nouveau Antique Black Opal
Diamond, Opal, 14k Gold
Early 1900s Antique Black Opal
Opal, 14k Gold, Yellow Gold
Early 20th Century American Art Nouveau Antique Black Opal
Citrine, Gold, 18k Gold, Yellow Gold
Early 18th Century French Napoleon III Antique Black Opal
Pearl, Natural Pearl, Opal, Enamel, Yellow Gold, 18k Gold, Gold
1910s American Antique Black Opal
Late 19th Century American Renaissance Revival Antique Black Opal
Opal, 18k Gold, Enamel
1910s Antique Black Opal
Gold, 14k Gold, Yellow Gold
1880s English Victorian Antique Black Opal
Opal, White Diamond, Diamond, Silver, Yellow Gold, 14k Gold, Gold
1890s American Art Nouveau Antique Black Opal
Art Glass
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Antique Black Opal For Sale on 1stDibs
How Much is a Antique Black Opal?
- 1stDibs ExpertApril 5, 2022To see if your black opal is real, check the potch on the back. Double-sided opals are rare, so if there is a lack of potch and color all the way through, this could indicate a fake. Shop a collection of expertly vetted opals from some of the world’s top sellers on 1stDibs.
- 1stDibs ExpertOctober 12, 2021Black fire opal can vary in worth, from $10 per carat to $10,000 per carat. Black opals are generally considered extremely valuable because of their vibrant spectrum of colors and are one of the most enchanting stones in the world. On 1stDibs, shop a range of vintage black fire opal jewelry.