Antique Opal Cabochon
Antique Early 1900s Unknown Art Nouveau Cocktail Rings
Opal, Yellow Gold
Antique 1890s Victorian Fashion Rings
Opal, Gold, 18k Gold, Yellow Gold
Vintage 1920s Art Deco Engagement Rings
Opal, Gold, 18k Gold, Yellow Gold
2010s Contemporary Cluster Rings
Opal, Ruby, Gold, 22k Gold
Antique 1890s Unknown Victorian Three-Stone Rings
Opal, Ruby, 14k Gold, Yellow Gold
Antique 1860s Victorian Engagement Rings
Diamond, Opal, Gold, 14k Gold, Yellow Gold
Late 20th Century American Artisan Cocktail Rings
Opal, Gold, 14k Gold
Vintage 1930s Cocktail Rings
Diamond, Opal, Black Opal, Platinum
Antique Early 1900s Brooches
Opal, Diamond, Gold, 9k Gold, Yellow Gold, Silver
Antique Early 1900s Unknown Cluster Rings
Diamond, Opal, 9k Gold, Yellow Gold
2010s Turkish Modern Cocktail Rings
Opal, Sapphire, Gold, 14k Gold
21st Century and Contemporary French Modern Hoop Earrings
Opal, Gold, 18k Gold, Yellow Gold
Antique Early 1900s Victorian Brooches
Opal, Black Opal, Gold, Yellow Gold, 18k Gold
21st Century and Contemporary Loose Gemstones
Opal
Antique Late 19th Century English Edwardian Cocktail Rings
Opal, Gold, 18k Gold, Yellow Gold
Antique 19th Century French Victorian Cocktail Rings
Diamond, Opal, 18k Gold, Silver
Early 2000s French Contemporary Band Rings
Diamond, Fire Opal, Yellow Gold
Antique 1880s Victorian Vanity Items
Agate, Jasper, 14k Gold, Gold
Vintage 1910s English Drop Necklaces
Opal, 9k Gold
2010s Thai Contemporary Stud Earrings
Opal, Turquoise, Gold, 14k Gold
Antique Early 1900s Edwardian Cluster Rings
Diamond, Opal, 18k Gold, Yellow Gold
Antique 1890s Victorian Cocktail Rings
Opal, Sapphire, Yellow Gold
Vintage 1930s Australian Pendant Necklaces
Diamond, Opal, Black Opal, 18k Gold, Palladium
Early 2000s Thai Contemporary Stud Earrings
Opal, Pearl, 14k Gold, Yellow Gold
Antique 1880s Victorian Engagement Rings
Diamond, Opal, Gold, 14k Gold, Yellow Gold
Antique 1890s Unknown Victorian Brooches
Diamond, Opal, Gold, 9k Gold, Yellow Gold
Antique 19th Century Victorian Engagement Rings
Diamond, Opal, Gold, Yellow Gold
Antique Early 1900s European Edwardian Engagement Rings
Diamond, Opal, 18k Gold, Yellow Gold
Vintage 1970s American Art Deco Brooches
Opal
Antique Early 1900s Late Victorian Bangles
Diamond, Opal, Gold
2010s Thai Contemporary Stud Earrings
Opal, Pearl, 14k Gold, Yellow Gold
Antique Late 19th Century English Victorian Chain Necklaces
Opal, Gold, 15k Gold, Yellow Gold
2010s Thai Contemporary Stud Earrings
Opal, Pearl, 14k Gold, Yellow Gold
Antique 19th Century Unknown Victorian Cocktail Rings
Opal, Black Opal, Gold, 10k Gold, Rose Gold
Vintage 1910s Australian Brooches
Opal, 15k Gold
Antique 19th Century European Victorian Brooches
Garnet, Opal, Pearl, Gold
Vintage 1960s British Modern More Rings
Opal, Gold
2010s American Drop Earrings
Opal, 14k Gold, Yellow Gold
Antique 1880s Victorian More Jewelry
Opal, Silver
Antique Early 1900s English Edwardian Bridal Rings
Opal, Gold
Vintage 1910s Brooches
Diamond, Opal, 15k Gold, Yellow Gold
Antique Early 1900s English Edwardian Brooches
Opal, Pearl, Gold
Early 20th Century American Art Nouveau Cocktail Rings
Opal, 14k Gold
Antique Early 1900s Unknown Brooches
Diamond, Opal, 15k Gold, Yellow Gold, Platinum
20th Century Unknown Cocktail Rings
Diamond, Opal, 14k Gold, White Gold, Yellow Gold
Vintage 1910s Unknown Art Nouveau Bangles
Opal, Diamond, 18k Gold, Gold, Yellow Gold
20th Century European Edwardian Cluster Rings
Diamond, Opal, Yellow Gold
Early 20th Century American Edwardian Bangles
Diamond, Opal, 14k Gold, Yellow Gold
Vintage 1910s Unknown Cuff Bracelets
Diamond, Opal, Platinum
Early 20th Century British Edwardian Three-Stone Rings
Opal, 18k Gold, Yellow Gold
Antique 1890s Unknown Solitaire Rings
Opal, Yellow Gold
Antique 1890s British Victorian Brooches
Diamond, Opal, Ruby, Gold, Silver
Antique 1880s European Victorian Cluster Rings
Diamond, Opal, 18k Gold, Yellow Gold
Antique 1860s Victorian Brooches
Opal, Gold, 14k Gold, Yellow Gold
Antique Early 1900s Fashion Rings
Diamond, Opal, 18k Gold, Platinum
Vintage 1980s British Cluster Rings
Garnet, Opal, Gold
Antique 19th Century British Victorian Pendant Necklaces
Opal, 9k Gold, Yellow Gold
Early 2000s Thai Contemporary Stud Earrings
Opal, Pearl, Fire Opal, 14k Gold, Yellow Gold
Early 2000s Thai Contemporary Stud Earrings
Opal, Pearl, Fire Opal, 14k Gold, Yellow Gold
Vintage 1920s British Art Deco More Rings
Opal, Gold
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Antique Opal Cabochon For Sale on 1stDibs
How Much is a Antique Opal Cabochon?
- What is a cabochon Opal?1 Answer1stDibs ExpertAugust 17, 2021A cabochon opal is an opal that’s cut in a dome shape. There are two types of opal: common and precious. The former is, as its name implies, not very rare. Precious opal, on the other hand, is more rare than diamonds and considered very high quality.