Art Deco Spaulding & Co. Diamond Black Onyx and...
An Art Deco butterfly choker, by Spaulding & Co, with a central butterfly, with open wings, flanked by two butterflies, with closed wings, on...
There are 35 products.
An Art Deco butterfly choker, by Spaulding & Co, with a central butterfly, with open wings, flanked by two butterflies, with closed wings, on...
A French Art Deco diamond, coral, black onyx and platinum brooch, with an open, circular centre, set with buff top black onyx, in a channel...
A Cartier Paris multi gemstone baton cufflink set, with interchangeable bars or batons, consisting of malachite, black onyx, coral, tiger eye and...
A French, Art Deco, black onyx, diamond, frosted rock crystal and gold dress-set, by Georges Thibault, with flat circular black onyx centres,...
A pair of contemporary black onyx and diamond drop earrings, consisting of torpedo-shaped black onyx drops, with a cut-out section through the...
A frosted rainbow moonstone and black onyx dress-set, comprising of a pair of cufflinks and three studs, with rub-over set diamonds in the centres,...
A vintage Italian black onyx and diamond dress ring, set with a square, sugar-loaf shaped, cabochon-cut black onyx, surrounded by a channel of...
An Art Deco black onyx tassel pendant necklace, comprising of multiple rows of graduating black onyx beads, hanging below a brilliant-cut diamond...
A pair of Jean Schlumberger for Tiffany & Co. black onyx and turquoise cufflinks, with turquoise studded black onyx spheres, on 18ct gold,...
An antique, peridot, citrine, white sapphire and gold festoon necklace, with round, cushion and drop shaped faceted peridots and citrines, in...
A French antique, Louis Philippe I period, cluster ring, in the Georgian style, set with a cushion cut, pale yellow, citrine, in a gold rub over...
An antique multi gem bow brooch, with an openwork design of baroque leaves, set with a foil backed sapphire in the centre and almandine garnet,...
A pair of amethyst, citrine and diamond pansy earrings, with fancy cut amethysts forming the two upper petals and citrines representing the three...
An Art Deco style diamond, green agate and ruby brooch, set with a central marquise diamond, with three baguette-cut diamonds either side, in rub...
A large butterfly en-tremblant brooch, with brilliant-cut and marquise-cut diamond set wings, thorax, eyes and antennae. The abdomen is set with a...
A Georgian cross pattée, with a faceted, cushion shaped amethyst, set in the centre, with a cluster surround of natural half seed pearls, in cut...
An Art Deco, Durand & Co., sapphire, chrysoprase, diamond and gold ring, set with an oval cut sapphire, with a square cut chrysoprase to each...
A Fabergé dendritic agate and diamond heart shape brooch, with a heart shape dendritic agate, with inclusions suggesting trees, in a rub over...
A pair of Wiese, intaglio cufflinks, set with cornelian intaglios, mounted in 18ct gold. The intaglios depict a child's head; the bust of a...
A pair of lavender jade and diamond earrings, with lavender jadeite jade cabochon centres, with a flower shaped surround, with pavé set, old-cut...
A pair of Art Deco black onyx and diamond dress-set, set with baguette and old-cut diamonds mounted in white gold, with yellow gold links. In a...
A pair of modern black onyx, rock crystal and diamond cufflinks, with a round brilliant-cut diamond set in the centre of carved rock crystal, with...
A pair of French, Art Deco, black onyx and ruby cufflinks, mounted in platinum, with square-cut rubies, in heavy, platinum, square settings, within...
A pair of Art Deco, oval, black onyx and diamond cufflinks, set with a central, oval piece of black onyx, with a pavé set diamond surround. Circa...
A black onyx and diamond dress set by Weingrill, mounted in 18ct yellow gold, set with black onyx and a diamond in each plate, in a square shape...
A pair of Art Deco, coral, black onyx and diamond cufflinks, with a diamond set in the centre of three, diagonally set, black onyx squares in a...
A carved rock crystal bead necklace, with black onyx rondelles, with an 18ct white gold pavé set black and white diamond ball clasp. Length...
A carved rock crystal and black onyx rondelle bead necklace, sixty-one carved rock crystal beads measuring approximately 13-14mm each, separated by...
A pair of French, citrine, diamond, gold and platinum cufflinks, set with an eight-cut diamond in the centre of four baguette-cut citrines, onto a...
A hard stone cameo brooch, set with a cameo of a Roman woman's head, carved in high relief, onto a grey background, in a gold frame with a black...
An antique cameo brooch, with a hardstone sardonyx cameo of a lady, with a Roman hairstyle, on a brown background, in a double row gold frame, with...
An antique cameo brooch, depicting Hera, the ancient Greek goddess of women, marriage and childbirth, on a sardonyx hardstone cameo, with a dark...
An antique sardonyx hard stone cameo pendant, with a woman's head, wearing a rose-cut diamond set earring and necklace, the cameo has a border of...
A vintage multi gem ring, set with two princess-cut aquamarines, two princess-cut pink tourmalines, a princess-cut Madeira citrine, and a...
An English, antique, gentleman's dress set, with cabochon-cut blue lace agate and white enamel surrounds, on 15ct gold, comprising of a pair of...