Onyx Jewelry
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Period: 1920s
Gemstone: Onyx
Art Deco 1.65 Carat Diamond and Onyx Drop Pendant Necklace, circa 1920s
Located in London, GB
This beautiful necklace dates back to the 1920s and features a 1.65 carat diamond. It is an old cut diamond, which would have been hand cut, and has been estimated as H in colour and...
Category
1920s Unknown Art Deco Vintage Onyx Jewelry
Materials
Diamond, Onyx, Platinum
Art Deco Platinum Gold Engraving Diamond Onyx Cufflinks
Located in Munich, Bavaria
This pair of highly elegant and stylish cufflinks are made out of platinum and 18k gold. The links are made with gold backed and with an elegant pattern finely engraved platinum squa...
Category
1920s American Art Deco Vintage Onyx Jewelry
Materials
Diamond, Onyx
1920s Ruby and Diamond Onyx and White Gold Bar Brooch
Located in Jesmond, Newcastle Upon Tyne
An impressive antique 0.15 carat ruby and 0.96 carat diamond, black onyx and 18 karat white gold bar brooch; part of our diverse antique jewelry and estate jewelry collections.
This fine and impressive antique bar brooch has been crafted in 18k white gold.
The bar brooch is ornamented to the center with the 'Patriarchal Cross' or 'Cross of Lorraine', embellished with fourteen channel set French cut rubies.
The pierced decorated, shaped frame that surrounds the central two-barred cross is accented with eight pavé set eight-cut diamonds, and framed by a border composed of twenty calibre cut black onyx.
The bar to either side of the central setting are set with a further eighteen pavé set eight-cut diamonds, and four calibre cut black onyx to the terminals.
The brooch secures to the reverse with a hinged pin and push fit clasp.
This antique diamond and ruby bar brooch...
Category
1920s Unknown Vintage Onyx Jewelry
Materials
Diamond, Onyx, Ruby, 18k Gold, White Gold
Elegant French Art Deco Platinum Diamond and Onyx Bar Pin Brooch
Located in Zurich, Zollstrasse
A superb and stylish Art Deco diamond and Onyx bar pin brooch featuring a center diamond weighting approximately 0.50 ct. Around the center diamond are approximately 2 ct of old c...
Category
1920s French Art Deco Vintage Onyx Jewelry
Materials
Diamond, Onyx, Platinum
Onyx and Diamond White Gold Oval Brooch, 1920s
Located in Idar-Oberstein, DE
A very pretty Art Deco brooch with onyx and diamonds, ca. 1920s. The diamonds weigh circa 2 carats.
Category
1920s Art Deco Vintage Onyx Jewelry
Materials
Diamond, Onyx, White Gold
Art Deco Diamond and Onyx Bracelet, circa 1920s
Located in London, GB
Featuring a collection of old cut diamonds and hand cut onyx pieces, this bracelet is unique and well made. The sparkling diamonds in the centre of each piece of Onyx have a combined...
Category
1920s Unknown Art Deco Vintage Onyx Jewelry
Materials
Diamond, Onyx, Platinum
Art Deco Carved Rock Quartz Crystal, Onyx and Diamond Cufflinks
Located in Narberth, PA
Fabulous double-sided cufflinks from the Art Deco (ca1920) era! Each cufflink is crafted in platinum topped 14kt yellow gold and has two frosted rock quartz crystal faces which are s...
Category
1920s Art Deco Vintage Onyx Jewelry
Materials
Diamond, Onyx, Rock Crystal, 15k Gold
Art Deco 3.30 Carat Diamond and Onyx Ring, circa 1920s
Located in London, GB
This stunning and elegant solitaire ring, features a beautifully hand cut old cut diamond. Weighing 3.30 carat, it is a J in colour and VS1 in clarity. It is perfectly rub over set a...
Category
1920s Unknown Art Deco Vintage Onyx Jewelry
Materials
Diamond, Onyx, Platinum
Patek Philippe for Tiffany & Co. Lady's Platinum Wristwatch
Located in New York, NY
Platinum Patek Philippe & Cie, Genève, for Tiffany & Co, circa 1924, is a fine Art Déco, platinum, diamonds and onyx rectangular,women's wristwatch with platinum and diamond mesh ...
Category
1920s Swiss Edwardian Vintage Onyx Jewelry
Materials
Diamond, Onyx, Platinum
Art Deco Onyx Platinum Pendant Diamond Surround
Located in North Hollywood, CA
This Art Deco Onyx Platinum Pendant has 1.50 carats in the Diamond Surround. The Onyx Plaque is 2.9 cm
This simple onyx Pendant works with almost anything you wear. The Diamonds a...
Category
1920s American Art Deco Vintage Onyx Jewelry
Materials
White Diamond, Onyx, Platinum
Art Deco Diamond, Seed Pearl, and Onyx Dress Watch, C.H. Meylan Movement
By C.H. Meylan
Located in New York, NY
An Art Deco wrist watch comprised of a rectangular face with a French-cut diamond surround on a seed pearl strap with a faceted onyx and diamond closure, in platinum. Movement, C.H....
Category
1920s Art Deco Vintage Onyx Jewelry
Materials
Diamond, Onyx, Pearl, Platinum
Art Deco Onyx Diamond Platinum Ring
Located in Firenze, IT
Centering old mine-cut diamonds to scalloped shaped black onyx sides, mounted in platinum, circa 1920
Size 7
Category
1920s British Art Deco Vintage Onyx Jewelry
Materials
Diamond, Onyx, Platinum
5.25 Carat Art Deco Diamond and Onyx Bracelet set in Platinum
Located in Lakewood, NJ
Diamonds and onyx. Noir et blanc. An exquisite diamond in platinum tennis bracelet with onyx borders gets better. Twice. With two large onyx rings link...
Category
1920s American Art Deco Vintage Onyx Jewelry
Materials
Diamond, Onyx, Platinum
Art Deco Onyx Diamond Platinum Geometrical Set
Located in New York, NY
A delicate and meticulously crafted set comprising of necklace and ear pendants, the main body in onyx, sustained by a platinum structure, rigidly suspending fine triangular cut diam...
Category
1920s Art Deco Vintage Onyx Jewelry
Materials
Diamond, Onyx, Platinum
Art Deco Platinum Onyx and Diamond Checkerboard Line Bracelet
Located in Houston, TX
Art Deco platinum line bracelet, set with a checkerboard pattern of diamonds and onyx, with a pavé diamond edge. Circa 1920. Bracelet ...
Category
1920s Unknown Art Deco Vintage Onyx Jewelry
Materials
Diamond, Onyx, Platinum
1920s Art Deco onyx and diamond earrings
Located in London, GB
Art Deco onyx and diamond earrings. A matching pair, each set with one drop shape cabochon onyx in open back rubover and millegrain settings, set to top with one round old cut diamon...
Category
1920s Unknown Art Deco Vintage Onyx Jewelry
Materials
Diamond, Onyx, Platinum
French 1920s Art Deco Onyx Coral Diamond and Gold Cuff Links
Located in New York, NY
A pair of French Art Deco platinum and 18 karat gold cuff links with diamond, onyx and coral. The cuff links have 56 rose-cut diamonds wi...
Category
1920s French Art Deco Vintage Onyx Jewelry
Materials
Coral, Diamond, Onyx, 18k Gold, Platinum
Art Deco Onyx Concave Double Sided Gold Platinum Cufflinks
Located in Stamford, CT
Onyx 14k yellow gold double sided Onyx cufflinks with Platinum hand engraved rims. Circa 1920's. Slightly concave shape.
4 round black Onyx 11.35mm
Platinum and 14k yellow gold
...
Category
1920s Vintage Onyx Jewelry
Materials
Onyx, 14k Gold, Platinum, Yellow Gold
1920s Art Deco Onyx Diamond Platinum Brooch
Located in New York, NY
An Art Deco platinum brooch with diamonds and onyx. The brooch has milgrain-set old European-cut diamonds with an approximate total weight of 6.50 carats, H/I color, VS clarity, with...
Category
1920s Art Deco Vintage Onyx Jewelry
Materials
White Diamond, Onyx, Platinum
Art Deco Onyx, Diamond and Emerald Cabochon Brooch, circa 1925
Located in London, GB
Art Deco onyx, diamond and emerald cabochon brooch. Set with one hundred and six round old cut diamonds with an approximate total weight of 10....
Category
1920s Unknown Art Deco Vintage Onyx Jewelry
Materials
Diamond, Emerald, Onyx, Platinum
1920s Greenleaf & Crosby Onyx Diamond Platinum Brooch
Located in New Orleans, LA
Seventy-one sparkling white diamonds and faceted black onyx make an elegant statement in this Art Deco-period "bow" brooch by Greenleaf & Crosby. Th...
Category
1920s Unknown Art Deco Vintage Onyx Jewelry
Materials
Diamond, Onyx, Platinum
Onyx Fluted Square Flip-Up Gold Cufflinks
Located in New York, NY
Very smart flip-up cufflinks, with distinctive fluted pattern. Set with onyx in 14k yellow gold. Easy to use mechanism and a polished deco look. Approxima...
Category
1920s American Vintage Onyx Jewelry
Materials
Onyx, 14k Gold, Gold
Art Deco Ring Platinum Diamond Black Onyx Estate Jewelry
Located in Beverly Hills, CA
A gorgeous Art Deco ring made of platinum, featuring diamond and black onyx.
Designed in a classic Art Deco elongated rectangular shape, the ring carries bold spirit of the era.
Thr...
Category
1920s Unknown Art Deco Vintage Onyx Jewelry
Materials
White Diamond, Onyx, Platinum
Antique 1.50 Carat Old Euro-Cut Diamond Ring, Vs1 Clarity, Onyx Halo, Platinum
Located in New York, NY
This exquisite Art Deco engagement ring from circa 1920 highlights an approximately 1.50-carat old European cut diamond, bezel-set in buffed onyx, with L color and VS1 clarity. The h...
Category
1920s Art Deco Vintage Onyx Jewelry
Materials
Diamond, Onyx, Platinum
Art Deco Cartier Onyx, Diamonds and Pearl Pendant Necklace, Signed & Numbered
By Cartier
Located in Hong Kong, HK
Please check out the HD video. This is a special piece of authentic Art Deco Cartier pendant necklace. The workmanship is absolutely beautiful. This platinum diamond setting with an oblong onyx combo is so pleasing to the eyes. The pendant is signed Cartier, Londres, New York with French assay marks. It is also numbered but we did not show the numbers for privacy. The pendant itself is about 7cm x 1.7cm. The extra long 42 inch necklace...
Category
1920s Hong Kong Art Deco Vintage Onyx Jewelry
Materials
Onyx, Diamond, White Diamond, Pearl, Platinum
Mauboussin Turquoise, Chalcedony and Diamond Necklace
By Mauboussin
Located in New York, NY
This impactful Art Deco collar necklace from 1929 is an early Art Moderne jewel by Mauboussin, a French maison daringly led by Georges and his engineer...
Category
1920s French Art Deco Vintage Onyx Jewelry
Materials
Diamond, Onyx, Rock Crystal, Turquoise, Chalcedony, Platinum
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