Vintage Black Onyx
20th Century Modern Vintage Black Onyx
Onyx, 14k Gold, Yellow Gold
1960s British Vintage Black Onyx
Diamond, Onyx, Ruby, 18k Gold
1970s French Vintage Black Onyx
Carnelian, Onyx, 18k Gold
1960s Egyptian Vintage Black Onyx
Onyx
20th Century French Vintage Black Onyx
Onyx, Gold
1990s French Vintage Black Onyx
Emerald, Onyx, Pearl, 18k Gold
20th Century Unknown Retro Vintage Black Onyx
Diamond, Onyx, Pearl, 14k Gold
20th Century Unknown Modern Vintage Black Onyx
Onyx, 14k Gold, White Gold
Late 20th Century Unknown Contemporary Vintage Black Onyx
Diamond, Onyx, Pearl, 14k Gold
20th Century French Vintage Black Onyx
Onyx, 18k Gold
Late 20th Century Vintage Black Onyx
Coral, Diamond, Onyx, 18k Gold
1990s Italian Vintage Black Onyx
Diamond, Onyx, Ruby, 18k Gold
1980s American Retro Vintage Black Onyx
Hematite, Onyx, 14k Gold
Late 20th Century Modern Vintage Black Onyx
Diamond, Onyx, 18k Gold, Yellow Gold
1970s Italian Vintage Black Onyx
Lapis Lazuli, Onyx, 18k Gold
Late 20th Century Vintage Black Onyx
Onyx, White Gold, 18k Gold
1980s Art Deco Vintage Black Onyx
Diamond, Onyx, 14k Gold, Yellow Gold
Late 20th Century Unknown Vintage Black Onyx
Emerald, Ruby, 18k Gold
1980s American Vintage Black Onyx
18k Gold
1940s Vintage Black Onyx
Coral, Diamond, Onyx, 14k Gold
Late 20th Century Unknown Retro Vintage Black Onyx
Diamond, Onyx, 18k Gold
1970s Modern Vintage Black Onyx
Coral, Onyx
1950s Vintage Black Onyx
Malachite
1960s British Modern Vintage Black Onyx
Diamond, Onyx, Yellow Gold
1980s American Vintage Black Onyx
Onyx, 14k Gold
1980s American Contemporary Vintage Black Onyx
Diamond, Emerald, Onyx, Ruby, 18k Gold
1980s Modernist Vintage Black Onyx
Diamond, Onyx, Gold, 14k Gold
1960s Brazilian Contemporary Vintage Black Onyx
Onyx, Silver
Mid-20th Century Vintage Black Onyx
Onyx, Sterling Silver
1980s European Vintage Black Onyx
Diamond, Onyx, 18k Gold
Mid-20th Century Art Deco Vintage Black Onyx
Onyx, Chalcedony, Zircon, Silver Plate
20th Century Retro Vintage Black Onyx
Diamond, Onyx, Gold, 14k Gold
1980s American Art Deco Vintage Black Onyx
White Diamond, Onyx, Cultured Pearl, 18k Gold
1960s Vintage Black Onyx
Aquamarine, Citrine, Garnet, Tourmaline, Yellow Gold
1970s British Modern Vintage Black Onyx
Onyx, Gold, 18k Gold, Yellow Gold
Late 20th Century Italian Vintage Black Onyx
Onyx, Ruby, 18k Gold, White Gold
20th Century Revival Vintage Black Onyx
Coral, Diamond, Onyx, Gold, 14k Gold
1970s Contemporary Vintage Black Onyx
Onyx, 18k Gold, Gold, Yellow Gold
Mid-20th Century American Native American Vintage Black Onyx
Opal, Sterling Silver
1960s French Vintage Black Onyx
Chalcedony, Onyx, Ruby, Gold
1960s Unknown Modern Vintage Black Onyx
Coral, Diamond, Emerald, Onyx
Mid-20th Century Modernist Vintage Black Onyx
Diamond, Onyx, 18k Gold, Yellow Gold
Late 20th Century German Modernist Vintage Black Onyx
Onyx, 18k Gold
1950s French Modern Vintage Black Onyx
Diamond, Black Diamond, Emerald, Onyx, 18k Gold
20th Century Czech Vintage Black Onyx
Mid-20th Century Art Deco Vintage Black Onyx
Onyx, White Gold, Yellow Gold
1990s American Vintage Black Onyx
Emerald, Diamond, Onyx, 18k Gold, Platinum
1980s Italian Art Deco Vintage Black Onyx
Diamond, Emerald, Onyx, 18k Gold
20th Century Vintage Black Onyx
Onyx, 18k Gold, Sterling Silver
1980s French Modern Vintage Black Onyx
Coral, White Diamond, Onyx, Rock Crystal, 18k Gold
20th Century Unknown Vintage Black Onyx
Onyx
1970s European Vintage Black Onyx
Diamond, Onyx, 18k Gold, White Gold
Late 20th Century French Vintage Black Onyx
1980s Vintage Black Onyx
Cultured Pearl, Diamond, Onyx, Peridot, 18k Gold
Late 20th Century Vintage Black Onyx
Carnelian, Crystal, Lapis Lazuli, Malachite, Onyx, Steel
20th Century American Native American Vintage Black Onyx
Sterling Silver
20th Century American Art Deco Vintage Black Onyx
Onyx, Sterling Silver
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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.
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.- 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.








