Vintage Black Onyx
1960s Danish Mid-Century Modern Vintage Black Onyx
Silver
1980s American Modern Vintage Black Onyx
Amethyst, Onyx, 18k Gold, Yellow Gold
1980s American Modern Vintage Black Onyx
Amethyst, Chalcedony, Citrine, Coral, Emerald, Lapis Lazuli, Onyx, Natur...
1980s Swiss Vintage Black Onyx
Diamond, Onyx, 18k Gold
Late 20th Century Vintage Black Onyx
Diamond, White Gold
20th Century Italian Contemporary Vintage Black Onyx
Diamond, Onyx, White Diamond, 18k Gold
1990s American Vintage Black Onyx
Amethyst, Aquamarine, Citrine, Coral, White Diamond, Emerald, Onyx, Pear...
1990s American Modern Vintage Black Onyx
White Diamond, Onyx, Cultured Pearl, 18k Gold, Yellow Gold
Mid-20th Century Vintage Black Onyx
Diamond, White Diamond, Gold, 18k Gold, White Gold
20th Century Unknown Modern Vintage Black Onyx
Carnelian, Onyx, Gold, 9k Gold, Rose Gold
Mid-20th Century Unknown Artisan Vintage Black Onyx
14k Gold, Yellow Gold
20th Century Unknown Modern Vintage Black Onyx
Diamond, Ruby, 18k Gold, White Gold
1970s British Vintage Black Onyx
Citrine, Diamond, Onyx, Ruby, 18k Gold
20th Century Unknown Modern Vintage Black Onyx
Diamond, Freshwater Pearl, Gold, 18k Gold, Yellow Gold, Platinum, Enamel
1980s Swiss Vintage Black Onyx
Jade
20th Century Vintage Black Onyx
20th Century Vintage Black Onyx
20th Century Vintage Black Onyx
20th Century Vintage Black Onyx
1950s Italian Retro Vintage Black Onyx
Coral, Onyx, Ruby, 18k Gold, Yellow Gold
20th Century Vintage Black Onyx
1990s French Vintage Black Onyx
1970s French Vintage Black Onyx
20th Century Vintage Black Onyx
Onyx, Topaz, Sterling Silver
1960s American Vintage Black Onyx
1950s Italian Mid-Century Modern Vintage Black Onyx
1960s Mexican Vintage Black Onyx
Onyx, Sterling Silver
20th Century French Vintage Black Onyx
Mid-20th Century Vintage Black Onyx
Carnelian, Onyx
1990s Vintage Black Onyx
Onyx, Sterling Silver
Late 20th Century Vintage Black Onyx
Onyx, Sterling Silver
20th Century American Modern Vintage Black Onyx
Onyx, Metal
Mid-20th Century Vintage Black Onyx
Onyx, Sterling Silver
1940s Hollywood Regency Vintage Black Onyx
Onyx, Sterling Silver
1940s French Vintage Black Onyx
Marble, Onyx
1970s Vintage Black Onyx
Marcasite, Onyx, Sterling Silver
20th Century French Vintage Black Onyx
20th Century Mexican Mid-Century Modern Vintage Black Onyx
Onyx, Brass
Late 20th Century Vintage Black Onyx
Diamond, Onyx, 14k Gold
Mid-20th Century Mexican Vintage Black Onyx
Onyx, Sterling Silver
1970s Greek Vintage Black Onyx
Onyx, Yellow Gold
20th Century Art Deco Vintage Black Onyx
Onyx, Pearl, Ruby
1950s Danish Modernist Vintage Black Onyx
Onyx, Sterling Silver
1980s American Modern Vintage Black Onyx
Gold Plate
1940s Italian Art Deco Vintage Black Onyx
Onyx
1980s French Modernist Vintage Black Onyx
Gold Plate
1980s Unknown Vintage Black Onyx
Late 20th Century Belgian Hollywood Regency Vintage Black Onyx
Onyx, Metal, Brass
1980s American Vintage Black Onyx
Diamond, Malachite, Onyx, 18k Gold, Yellow Gold
Late 20th Century American Vintage Black Onyx
Coral, Onyx, Turquoise, Sterling Silver
Mid-20th Century Italian Vintage Black Onyx
Onyx, Metal
1960s Mexican Vintage Black Onyx
Mid-20th Century French Art Deco Vintage Black Onyx
Onyx, Marble, Metal
1980s Vintage Black Onyx
Diamond, Yellow Gold
20th Century Dutch Art Deco Vintage Black Onyx
Diamond, Onyx, White Gold, 14k Gold
Mid-20th Century French Retro Vintage Black Onyx
Onyx, Pearl, 18k Gold, Yellow Gold
1980s Unknown Art Deco Vintage Black Onyx
Diamond, White Diamond, Emerald, Onyx, 18k Gold, Yellow Gold, Platinum
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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.








