1940s Black Onyx
1980s Other Art Style Black and White Photography
Photographic Paper
1980s Other Art Style Black and White Photography
Photographic Paper
Vintage 1940s Italian Art Deco Centerpieces
Onyx
Mid-20th Century Unknown Retro Link Bracelets
Chrysophrase, Onyx, 14k Gold
Vintage 1940s Unknown Art Deco Engagement Rings
Diamond, Onyx, Platinum
Vintage 1940s French Baroque Fireplaces and Mantels
Onyx, Marble, Copper
Vintage 1930s Art Deco Cufflinks
Onyx, Opal, 18k Gold, Yellow Gold
21st Century and Contemporary Dangle Earrings
Diamond, Onyx, 14k Gold, White Gold
Vintage 1940s British Artisan Solitaire Rings
Diamond, Onyx, 14k Gold, Rose Gold
Mid-20th Century Modern Cocktail Rings
Onyx, Gold, 14k Gold, Yellow Gold
Vintage 1940s Retro Cocktail Rings
Diamond, Onyx, Gold, 9k Gold, Yellow Gold
1990s Italian Modern Brooches
Onyx, Yellow Sapphire, 18k Gold, Yellow Gold
Vintage 1940s Swiss Victorian Brooches
Marcasite, Onyx, Silver
21st Century and Contemporary Italian Contemporary Brooches
Diamond, Onyx, Tourmaline, 18k Gold, Yellow Gold
Vintage 1940s American Art Deco Signet Rings
10k Gold
Mid-20th Century Polish Mid-Century Modern Serving Bowls
Crystal
21st Century and Contemporary French Art Deco Table Lamps
Onyx, Brass
Vintage 1940s American Cocktail Rings
Ruby, Chrysophrase, 14k Gold
20th Century Mexican Collectible Jewelry
Malachite, Silver
21st Century and Contemporary French Cocktail Rings
Diamond, Emerald, Onyx, Gold, 18k Gold, White Gold
Antique Early 1900s Austrian Art Nouveau Glass
Art Glass
21st Century and Contemporary French Fashion Rings
Diamond, Gold, 18k Gold, White Gold
20th Century Art Deco Figurative Drawings and Watercolors
Paper, Gouache
People Also Browsed
21st Century and Contemporary Cuff Bracelets
Sterling Silver
2010s American Bangles
18k Gold, Yellow Gold
Mid-20th Century Italian Retro Retro Bracelets
Coral, Emerald, Sapphire, Diamond, Gold, 14k Gold
Vintage 1970s American Mid-Century Modern Centerpieces
Ceramic
Antique 1880s Spanish Rococo Paintings
Canvas, Giltwood
Antique Late 19th Century Chinese Qing Paintings
Linen, Silk, Plexiglass, Wood, Lacquer, Paper
Antique 1830s French Louis XVI Paintings
Canvas, Paint
Antique Late 19th Century English Paintings
Wood
Vintage 1960s Italian Centerpieces
Ceramic
Vintage 1980s Italian Mid-Century Modern Centerpieces
Metal
1960s Black and White Photography
Silver Gelatin
Early 20th Century Japanese Meiji Paintings and Screens
Gold Leaf
21st Century and Contemporary Japanese Decorative Boxes
Gold
21st Century and Contemporary Italian Modern Centerpieces
Marble, Brass
Late 20th Century Impressionist Figurative Paintings
Oil
Mid-20th Century Art Deco Wrist Watches
Recent Sales
Vintage 1940s French Obelisks
Marble, Onyx
French Cufflinks
Onyx, 18k Gold
Vintage 1940s Hollywood Regency Collectible Jewelry
Onyx, Sterling Silver
20th Century Dutch Art Deco Cocktail Rings
Diamond, Onyx, 14k Gold, White Gold
Early 20th Century Art Deco Chandelier Earrings
Onyx, Sterling Silver
Mid-20th Century Mexican More Bracelets
Onyx, Sterling Silver
Early 2000s American Modern Stud Earrings
Coral, Diamond, Emerald, Onyx, Silver, 14k Gold, Yellow Gold
1930s Art Deco Animal Drawings and Watercolors
Watercolor, India Ink
1940s Art Deco Landscape Drawings and Watercolors
India Ink, Watercolor
1930s Art Deco Animal Drawings and Watercolors
India Ink, Watercolor
Vintage 1940s American Link Bracelets
Diamond, Onyx, Platinum
Vintage 1940s Retro Drop Earrings
Onyx, Pearl, Gold, 14k Gold, Yellow Gold
Vintage 1940s Art Deco Cocktail Rings
Diamond, Onyx, 10k Gold, White Gold
Vintage 1940s American Modern Pendant Necklaces
Onyx, Gold-filled
Vintage 1950s American Collectible Jewelry
Onyx
Vintage 1930s Art Deco Cufflinks
Onyx, Opal, 18k Gold, Yellow Gold
Vintage 1940s Art Deco Brooches
Coral, Diamond, Onyx, Platinum
Vintage 1930s French Side Tables
Onyx, Wrought Iron
Vintage 1940s Retro Cocktail Rings
Diamond, Onyx, Gold, 10k Gold, Yellow Gold
Vintage 1940s American Art Deco Signet Rings
Diamond, Onyx, 10k Gold
Vintage 1930s Mexican Collectible Jewelry
Onyx
Vintage 1940s French Art Deco Engagement Rings
Diamond, Onyx, Platinum
Vintage 1940s Artisan Brooches
Marcasite, Sterling Silver
Vintage 1920s French Art Deco Cufflinks
Diamond, Onyx, White Gold, Platinum
Vintage 1940s French Table Lamps
Alabaster, Onyx, Granite, Metal
Vintage 1940s American Bookends
Onyx, Iron
Vintage 1970s French Modernist Brooches
Jade, Black Jade, Gold, 18k Gold, Yellow Gold
Vintage 1940s French Coffee and Cocktail Tables
Early 20th Century French Art Deco Figurative Sculptures
Vintage 1940s More Rings
Cultured Pearl, Onyx, 14k Gold, Yellow Gold
Vintage 1940s Retro Signet Rings
Onyx, Gold, 10k Gold, Yellow Gold
Vintage 1940s American Contemporary More Rings
Diamond, Onyx, 14k Gold
Vintage 1940s French More Objets d'Art and Vertu
Diamond, Jade, Lapis Lazuli, Onyx, 18k Gold, Yellow Gold
Mid-20th Century Cocktail Rings
Diamond, Onyx, 14k Gold, Yellow Gold
Vintage 1940s Art Deco Engagement Rings
Diamond, Onyx, 14k Gold, White Gold
Vintage 1960s French Link Bracelets
Diamond, Coral, Onyx, 18k Gold, Yellow Gold
Vintage 1940s American Modernist Brooches
Onyx, Rock Crystal, Sterling Silver
Vintage 1940s American Beaded Necklaces
Onyx, Stainless Steel
Vintage 1930s French Art Deco Vanities
Onyx, Steel
Vintage 1930s American Art Deco Signet Rings
Onyx, Opal, Silver
Vintage 1940s Retro Cufflinks
Diamond, White Diamond, Onyx, Gold, 14k Gold, Yellow Gold
Vintage 1940s Italian Mid-Century Modern Vanities
Vintage 1940s American Art Deco Signet Rings
Onyx, 10k Gold
Vintage 1940s Japanese Retro Cufflinks
Cultured Pearl, Onyx, Sterling Silver
Vintage 1940s Italian Table Lamps
Mid-20th Century Chinese More Rings
Jade, 24k Gold
Mid-20th Century British Cluster Rings
Diamond, Emerald, 18k Gold, White Gold
Vintage 1950s Brooches
Italian Fashion Rings
Mid-20th Century French Cocktail Rings
Aquamarine, Diamond, Gold
20th Century Brooches
Onyx, Opal, Pearl, Ruby, Black Opal
20th Century Decorative Boxes
Malachite
Early 20th Century Engagement Rings
Opal, Fire Opal, Gold
Vintage 1940s Mexican Clip-on Earrings
Sterling Silver
Vintage 1930s French Art Deco Table Clocks and Desk Clocks
1940s Black Onyx For Sale on 1stDibs
How Much is a 1940s Black Onyx?
- 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.