Onyx Black
20th Century Drop Earrings
Onyx, Topaz, Sterling Silver
21st Century and Contemporary Indian Medieval Beaded Necklaces
Agate, Diamond, Onyx, Silver
21st Century and Contemporary Italian Modern Bracelets
21st Century and Contemporary Modern Cocktail Rings
Onyx, Diamond, Enamel, Yellow Gold, 18k Gold, Gold
Vintage 1950s Persian Sarouk Farahan Persian Rugs
Wool
21st Century and Contemporary Asian Mid-Century Modern Armchairs
Leather
2010s Thai Contemporary Clip-on Earrings
Black Diamond, Onyx, Pearl, 18k Gold, White Gold
21st Century and Contemporary Fashion Rings
Black Diamond, Onyx, 22k Gold
2010s English Modern Wall Mirrors
Mirror
2010s Italian Cufflinks
Emerald, Onyx, Silver, Enamel
21st Century and Contemporary British Cabinets
Carrara Marble, Stainless Steel
21st Century and Contemporary Unknown Modern Desk Sets
Crystal
21st Century and Contemporary Unknown Contemporary Stud Earrings
Onyx, Black Diamond, 14k Gold, Sterling Silver
2010s German Artist Drop Necklaces
Onyx, Quartz, Silver
2010s Italian Contemporary Signet Rings
Onyx, Sterling Silver, Enamel
Vintage 1930s Post-Modern Vases
Glass
21st Century and Contemporary American Modern Clip-on Earrings
Black Diamond, Onyx, Gold, 18k Gold, Yellow Gold
21st Century and Contemporary Italian Modern Fashion Rings
Black Spinel, Spinel, Onyx, Diamond, White Gold, 18k Gold, Gold
21st Century and Contemporary Italian Romantic Picture Frames
Bronze
21st Century and Contemporary Italian Modern Decorative Boxes
Murano Glass
21st Century and Contemporary British Cabinets
Stainless Steel
Early 2000s Thai Art Deco Drop Earrings
Ruby, Onyx, Jade, Diamond, Enamel, 14k Gold, Gold
2010s Italian Cufflinks
Onyx, Ruby, 18k Gold, Gold Plate, Yellow Gold, Silver, Enamel
Vintage 1980s French Modernist Clip-on Earrings
Gold Plate
21st Century and Contemporary Indian Art Deco More Necklaces
Diamond, Onyx
21st Century and Contemporary Indian Art Deco Dangle Earrings
Diamond, Onyx
21st Century and Contemporary Italian Modern Decorative Boxes
Murano Glass
21st Century and Contemporary Indian Art Nouveau More Earrings
Diamond, Onyx, Ruby, 18k Gold, Rose Gold
21st Century and Contemporary Indian Art Nouveau Fashion Rings
Ruby, Onyx, Diamond, Silver, Gold, Yellow Gold, 14k Gold
21st Century and Contemporary Indian Art Nouveau More Earrings
Agate, Diamond, Onyx, Jade, 18k Gold, Silver
2010s Argentine Organic Modern Barware
Stone, Onyx, Metal
2010s Argentine Organic Modern Barware
Onyx, Stone, Metal
2010s Argentine Organic Modern Barware
Stone, Onyx, Metal
2010s Argentine Organic Modern Barware
Onyx, Stone, Metal
21st Century and Contemporary Indian Modern Cocktail Rings
Diamond, Onyx, 18k Gold
21st Century and Contemporary Indian Modern Dangle Earrings
Diamond, Onyx, Ruby, 18k Gold, Silver
21st Century and Contemporary Indian Artisan Beaded Necklaces
Diamond, Onyx, Silver
21st Century and Contemporary Indian Modern Dangle Earrings
Diamond, Onyx, Sapphire, 18k Gold, Gold, Silver
20th Century Unknown Mid-Century Modern Abstract Sculptures
Marble
Vintage 1960s Cocktail Rings
Diamond, Onyx, Gold, 18k Gold, Yellow Gold, Enamel
2010s Argentine Organic Modern Barware
Stone, Onyx, Metal
2010s Argentine Organic Modern Barware
Stone, Onyx, Metal
2010s Argentine Organic Modern Barware
Onyx, Stone, Metal
2010s Argentine Organic Modern Barware
Stone, Onyx, Metal
Antique Late 19th Century Drop Earrings
Onyx, 14k Gold, Enamel
2010s Argentine Organic Modern Barware
Stone, Onyx, Metal
2010s Argentine Organic Modern Barware
Onyx, Stone, Metal
21st Century and Contemporary Italian Contemporary Fashion Rings
Diamond, Onyx, 18k Gold, White Gold, Yellow Gold
20th Century American Mid-Century Modern End Tables
Lucite
21st Century and Contemporary Italian Artisan Drop Earrings
Diamond, Onyx, White Diamond, Black Diamond, 18k Gold, White Gold
2010s Argentine Organic Modern Barware
Stone, Onyx, Metal
21st Century and Contemporary Indian Artisan More Earrings
Onyx, Diamond, White Diamond, Yellow Diamond, 18k Gold, Rose Gold
21st Century and Contemporary Asian Modern Office Chairs and Desk Chairs
Metal
21st Century and Contemporary Asian Modern Armchairs
Leather
21st Century and Contemporary Black and White Photography
Archival Pigment
21st Century and Contemporary Mexican Mid-Century Modern Wall Lights and...
Onyx
21st Century and Contemporary Mexican Mid-Century Modern Wall Lights and...
Onyx
Mid-20th Century French Mid-Century Modern Coffee and Cocktail Tables
Onyx
Mid-20th Century Dangle Earrings
Diamond, Jade, Onyx, Gold, 14k Gold, White Gold
21st Century and Contemporary Mexican Mid-Century Modern Wall Lights and...
Onyx
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Onyx Black For Sale on 1stDibs
How Much is a Onyx 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.
- 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.