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Vintage Black Onyx and 1.68 ct Diamond, 18 ct White Gold Dress Ring
This fine and impressive black onyx and diamond ring has been crafted in 18 ct white gold The pierced decorated, three dimensional Art Deco styl...
0.40 ct Diamond and Onyx, 18 ct Yellow Gold Dress Ring
This fine and impressive antique diamond and onyx dress ring has been crafted 18ct yellow gold. The pierced decorated rectangular, 18ct white go...
Antique Art Deco Black Onyx and 0.95 ct Diamond, 18 ct Yellow Gold Dress Ring
This fine and impressive antique onyx and diamond ring has been crafted in 18 ct yellow gold with an 18 ct white gold setting. The pierced decor...
Antique Art Deco 0.10 ct Diamond and Black Onyx Dress Ring
This fine and impressive black onyx and diamond ring has been crafted in 14 ct yellow gold, with a 14 ct white gold setting and a 14 ct rose gold s...
Antique Art Deco 2.56 ct Diamond and Black Onyx, Platinum Dress Ring
This fine and impressive antique diamond and onyx ring has been crafted in platinum. The iconic Art Deco pierced decorated, cut-cornered rectang...
EUGENE CORNU (1903-1987)
A VERY FINE FRENCH ORMOLU-MOUNTED ONYX VASE
A very fine French 19th century ormolu-mounted onyx vase attributed to Eugene Cornu. During the second half of the 19th Century, due to the West...
0.38 ct Diamond and Onyx, 12 ct Yellow Gold Dress Ring - Art Deco
This fine and impressive diamond and onyx dress ring has been crafted in 12 ct yellow gold with a 12 ct white gold setting. The pierced decorate...
Vintage German 0.10 ct Diamond and Onyx, 18 ct Yellow Gold Cufflinks
These fine and impressive vintage onyx cufflinks have been crafted in 18 ct yellow gold with an 18 ct white gold setting. The cufflinks have a s...
Antique Victorian 0.49 ct Diamond and Onyx, 14 ct Yellow Gold Pendant/Locket
This substantial antique Victorian pendant has been crafted in onyx. The anterior face of the pendant is ornamented with an applied 14ct yellow ...
An Onyx and Champlevé Decorative Box in the Art Nouveau Style
An Onyx and Champlevé Casket Of rectangular form, having gilt bronze swept feet, and dressed with panels of polychrome champlevé on bronze gro...
Price On Application
Vintage Sardonyx and 18 ct Yellow Gold 'Centurion' Cufflinks
These stunning, fine and impressive vintage cufflinks have been crafted in 18 ct yellow gold. Each rectangular anterior link face is ornamented ...
Art Deco Style 1.72 ct Diamond and 0.30 ct Ruby, Onyx and 18 ct White Gold Neckl...
This fine and impressive Art Deco style pendant has been crafted in 18 ct white gold. The contemporary iconic pierced decorated Art Deco style d...
Antique Onyx and 0.16 ct Diamond, 18 ct Yellow Gold and Platinum Set Cufflinks
These fine and impressive antique onyx cufflinks have been crafted in 18 ct yellow gold with a platinum setting. The anterior face of each recta...
Art Deco statue of Mother and Child painted and patinated spelter and ivorine, F...
Very decorative and typical Art Deco statue of a sitting Mother holding her child, wearing contemporary dress. The mothers' head and hands are made...
Serge Daelmans Antiques and Fine Art
A VERY FINE RENCH PEDESTAL-VITRINE WITH CLOCK, BAROMETER AND THERMOMETER.
This rare and great quality French 19th century onyx and ormolu-mounted pedestal-vitrine has a clock, a barometer and a thermometer on every side o...
Vintage 1.40ct Diamond and Onyx, 14ct Yellow Gold Drop Earrings
These stunning diamond and onyx earrings have been crafted in 14 ct yellow gold. Each Art Deco style earring displays an impressive circular col...
Giltwood Centre Table design by Crace & Mazaroz
A late Victorian carved giltwood centre table, the base in the form of three finely carved seated griffin and the top with carved lotus leaf motif ...
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Hatchwell Antiques Ltd.
Antique Art Deco Style 0.77 ct Diamond and Onyx, Platinum Pendant
This stunning 1920's diamond and onyx pendant has been crafted in platinum. The iconic pierced decorated Art Deco design displays a central feat...
Stylish 18K black Onyx Necklace Chain, 20th century.
18K black onyx Necklace Chain, 20th century. The intertwining rope link chain interspaced with eight black onyx bar links accented on either side w...
Louis Wine, Ltd.
J. E. Caldwell Diamond, Onyx Platinum Bar Brooch, American, C.1930
J. E. Caldwell Diamond, Onyx Platinum Bar Brooch, American, C.1930. 81 mixed old cut milligrain set diamonds , interspaced with calibre onyx. total...
Louis Wine, Ltd.
Art Deco Diamond, Jade and Onyx Earrings, circa 1925.
A pair of platinum earrings each vertically set with a central barrel shaped green jade the two with an approximate total weight of 6.00 carats, mo...
Antique Art Deco 0.35 ct Diamond and Onyx, 14 ct Yellow Gold Dress Ring
This fine and impressive antique black onyx ring has been crafted in 14 ct yellow gold with a 14 ct white gold setting. The elongated oval shape...
A honey-coloured onyx column with green marble top
Height 105.5cm, the base 28 x 28cm, the top 20.5 x 20.5cm
Mayfair Gallery Ltd.
Important Cartier Art Deco Yellow Gold, Onyx and Enamel Mignonette Timepiece
An important Cartier Art Deco Mignonette timepiece, decorated with striped white enamel and yellow gold and yellow gold beaded decoration to the bo...
Price On Application
Bentley & Skinner
19TH CENTURY OAK CHIPPENDALE INFLUENCED ONYX TOP SILVER TABLE
UNUSUAL OAK SILVER TABLE WHICH HAS AN INSET ONE PIECE ONYX TOP, CIRCA 1880. DISH TOP, WITH ONYX INSET, TYPICAL CHIPPENDALE FREIZE WITH CABRIOLE ...
Debenham Antiques Ltd.
Art Deco onyx, diamond and emerald cabochon brooch.
A horizontally oriented symmetrical geometric form platinum brooch, pavé set with one hundred and six round brilliant cut diamonds with an approxi...