Vintage Black Onyx
1980s Thai Art Deco Vintage Black Onyx
Diamond, Jade, Onyx, Ruby, Gold, 14k Gold, Enamel
1960s Unknown Vintage Black Onyx
Diamond, Onyx, White Gold
1940s Unknown Vintage Black Onyx
Diamond, Onyx, Yellow Gold
20th Century American Modern Vintage Black Onyx
Onyx, Pearl, Gold, 14k Gold, Yellow Gold
Mid-20th Century Vintage Black Onyx
Onyx, Gold, 18k Gold, Yellow Gold
1960s Modernist Vintage Black Onyx
Diamond, Onyx, 14k Gold, Yellow Gold
1970s French Neoclassical Revival Vintage Black Onyx
Onyx, Ormolu
1980s Mexican Post-Modern Vintage Black Onyx
Silver Plate, Brass
Late 20th Century Unknown Modern Vintage Black Onyx
Diamond, Onyx, 14k Gold, White Gold
Late 20th Century Unknown Modern Vintage Black Onyx
Diamond, Onyx, Gold, 14k Gold, White Gold
Mid-20th Century Vintage Black Onyx
Onyx, 18k Gold, Yellow Gold
Late 20th Century Italian Retro Vintage Black Onyx
Onyx
1950s Modernist Vintage Black Onyx
Onyx, Quartz, Sterling Silver
20th Century American Mid-Century Modern Vintage Black Onyx
Hardwood
1950s European Retro Vintage Black Onyx
Diamond, Onyx, Yellow Gold, 18k Gold
Late 20th Century European Victorian Vintage Black Onyx
Diamond, Onyx, Natural Pearl, 18k Gold
1970s British Retro Vintage Black Onyx
Diamond, White Diamond, Jade, Onyx, Gold, 18k Gold, Yellow Gold
1950s Retro Vintage Black Onyx
Diamond, Onyx, 14k Gold
1990s American Modern Vintage Black Onyx
Diamond, Onyx, Yellow Gold
1970s American Art Deco Vintage Black Onyx
Diamond, Onyx, Gold, Silver
20th Century Vintage Black Onyx
Onyx, Gold, 14k Gold, Yellow Gold
20th Century Vintage Black Onyx
Onyx, Gold, 18k Gold, Yellow Gold
20th Century Vintage Black Onyx
Diamond, Onyx, Gold, 14k Gold, White Gold, Yellow Gold
20th Century Vintage Black Onyx
Coral, Diamond, Onyx, Ruby, Gold, White Gold
20th Century Vintage Black Onyx
Diamond, Onyx, Gold, 18k Gold, White Gold
1980s French Art Deco Vintage Black Onyx
Gold Plate, Enamel
Mid-20th Century Art Deco Vintage Black Onyx
Diamond, Onyx, Gold, 14k Gold, White Gold
Late 20th Century Unknown Modern Vintage Black Onyx
Diamond, Onyx, 18k Gold, Yellow Gold
1960s Swiss Mid-Century Modern Vintage Black Onyx
Onyx, Gold
Mid-20th Century Vintage Black Onyx
Onyx, Gold, 18k Gold
Mid-20th Century Unknown Modern Vintage Black Onyx
Onyx, 18k Gold, Yellow Gold
20th Century Unknown Contemporary Vintage Black Onyx
Onyx, Diamond, White Gold, 18k Gold, Gold
1980s Thai Art Deco Vintage Black Onyx
Diamond, Jade, Ruby, Gold, Enamel
1990s Thai Art Deco Vintage Black Onyx
Diamond, Jade, Ruby, Gold, 18k Gold, Enamel
1990s Thai Art Deco Vintage Black Onyx
Diamond, Jade, Ruby, Gold, 18k Gold, Enamel
1970s Mexican Baroque Vintage Black Onyx
1990s Vintage Black Onyx
Black Diamond, Onyx, 18k Gold, Yellow Gold
1960s Vintage Black Onyx
Onyx, 14k Gold
20th Century Vintage Black Onyx
Onyx, Sterling Silver
20th Century Vintage Black Onyx
Onyx, Gold
1990s Italian Vintage Black Onyx
Mid-20th Century Italian Vintage Black Onyx
Onyx, 18k Gold
1950s Unknown Retro Vintage Black Onyx
Onyx, Diamond, 18k Gold, Yellow Gold, Platinum
Mid-20th Century Vintage Black Onyx
Diamond, Onyx, 14k Gold, White Gold, Gold
Late 20th Century Vintage Black Onyx
Onyx, Opal, 14k Gold, Yellow Gold
1970s European Victorian Vintage Black Onyx
Diamond, Onyx, 14k Gold, Yellow Gold
1960s French Retro Vintage Black Onyx
Coral, Onyx, 18k Gold
20th Century Vintage Black Onyx
Chalcedony, Diamond, Onyx, 14k Gold, White Gold
1950s Unknown Vintage Black Onyx
Diamond, Onyx, 18k Gold, White Gold
1970s French Vintage Black Onyx
Onyx, 18k Gold
1970s Italian Modernist Vintage Black Onyx
Onyx, Gold, 14k Gold, Yellow Gold
1980s American Vintage Black Onyx
Onyx
1980s Modern Vintage Black Onyx
Diamond, Onyx, 14k Gold, Yellow Gold
20th Century Unknown Vintage Black Onyx
Onyx, Quartz, 14k Gold, Yellow Gold
1960s American Modernist Vintage Black Onyx
Diamond, Onyx, 18k Gold, Platinum, Yellow Gold
20th Century Italian Vintage Black Onyx
Onyx, Yellow Gold
Mid-20th Century Vintage Black Onyx
Coral, Onyx, 14k Gold, Yellow Gold, Gold
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Vintage Black Onyx For Sale on 1stDibs
How Much is a Vintage Black Onyx?
- 1stDibs ExpertApril 5, 2022One way to tell if your black onyx is real or not is to use a scratch test. Because black onyx clocks in at 6.5 to 7 on the Mohs scale of mineral hardness, it can’t be scratched by softer materials. Use a copper penny or a steel knife and scratch the surface of your stone. If the object leaves a scratch on the stone, it isn’t real black onyx. On 1stDibs, you’ll find a collection of genuine black onyx jewelry from some of the world’s top sellers.
- What is a black onyx ring worth?1 Answer1stDibs ExpertOctober 12, 2021The material of the ring setting is a driving factor in what a black onyx ring is worth. An onyx ring with a sterling silver ring setting can be purchased at under $30 as well. Black onyx is a semi-precious gemstone, with prices ranging from $1 to $500 per carat. Find a collection of vintage and designer black onyx rings on 1stDibs today.
Roman Malakov DiamondsMarch 22, 2021A black onyx ring is a ring set with an onyx gemstone. Onyx is a semi-precious gemstone that typically comes in the color black.








