All Black Onyx Vase
2010s Argentine Modern Vases
Stone, Onyx, Metal
2010s Argentine Modern Vases
Onyx, Stone, Metal
2010s Argentine Modern Vases
Onyx, Stone, Metal
2010s Argentine Modern Vases
Onyx, Stone, Metal
2010s Argentine Modern Vases
Onyx, Stone, Metal
2010s Argentine Modern Vases
Onyx, Stone, Metal
2010s Argentine Organic Modern Vases
Onyx, Stone, Metal
2010s Argentine Organic Modern Vases
Onyx, Stone, Metal
21st Century and Contemporary Italian Modern Vases
Marble
21st Century and Contemporary Italian Modern Vases
Marble
21st Century and Contemporary Italian Modern Vases
Marble
21st Century and Contemporary Italian Modern Vases
Marble
21st Century and Contemporary Italian Modern Vases
Marble
21st Century and Contemporary Italian Modern Vases
Marble
21st Century and Contemporary Italian Modern Vases
Marble
21st Century and Contemporary Italian Modern Vases
Marble
Antique 1890s Czech Art Nouveau Vases
Art Glass
21st Century and Contemporary Thai Edwardian Pendant Necklaces
Amethyst, Diamond, Onyx, Opal, 9k Gold, Yellow Gold
21st Century and Contemporary European Modern Wine Coolers
Marble
21st Century and Contemporary Italian Modern Wine Coolers
Marble
Antique Early 1900s Austrian Art Nouveau Glass
Art Glass
Antique 1880s Italian Paperweights
Agate, Amethyst, Malachite, Onyx, Marble
Antique 19th Century French Napoleon III Cabinets
Marble, Bronze
Antique 19th Century French Napoleon III Cabinets
Marble, Bronze
Early 20th Century Chinese Art Deco Chinese and East Asian Rugs
Wool
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Onyx, Silver, Sterling Silver
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Antique Late 19th Century Italian Decorative Boxes
Stone, Onyx, Bronze
Antique 1880s Italian Paperweights
Onyx, Granite, Marble, Porphyry, Agate, Lapis Lazuli, Malachite
Antique 1880s Italian Paperweights
Agate, Lapis Lazuli, Malachite, Onyx, Marble, Porphyry
Early 20th Century French Wardrobes and Armoires
Late 20th Century Pakistani Neoclassical Persian Rugs
Wool
Antique 1880s Italian Paperweights
Agate, Lapis Lazuli, Malachite, Onyx, Granite, Marble, Porphyry
Antique 1880s Italian Paperweights
Marble
Antique Early 1900s Chinese Late Victorian Bangles
Cat’s Eye, Other, Sterling Silver
Antique 1860s French More Furniture and Collectibles
Bronze
Antique Late 19th Century Italian Decorative Boxes
Stone, Onyx, Bronze, Ormolu
All Black Onyx Vase For Sale on 1stDibs
How Much is a All Black Onyx Vase?
- 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.