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 33 products.
A pair of modern amethyst and diamond earrings, set with long oval faceted amethysts, weighing approximately 40.00ct, surrounded by eight-cut...
An antique amethyst and gold long chain necklace, with oval faceted amethysts in spectacle settings, connected with lengths of trace chain, with a...
An antique amethyst and gold riviére necklace and earrings suite, with large, oval faceted, graduated amethysts, in open backed decorative, trefoil...
An antique, amethyst and diamond, flower cluster brooch-cum-pendant, set with a central old-cut diamond, in cut-down settings, with six, fancy,...
An antique gemstone seven row ring, set with amethyst, peridot, ruby, pearl, sapphire, garnet, emerald and diamond, with alternating sets of...
A pair of Art Deco, amethyst and diamond earrings, with Edwardian-cut diamonds in the tops, with thirteen, round brilliant-cut diamonds, in each,...
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 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 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 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 pair of French, Art Deco, black onyx and ruby cufflinks, mounted in platinum, with square-cut rubies, in heavy, platinum, square settings, within...
An Art Deco butterfly choker, by Spaulding & Co, with a central butterfly, with open wings, flanked by two butterflies, with closed wings, on...
A pair of contemporary black onyx and diamond drop earrings, consisting of torpedo-shaped black onyx drops, with a cut-out section through the...
An Art Deco black onyx tassel pendant necklace, comprising of multiple rows of graduating black onyx beads, hanging below a brilliant-cut diamond...
A Cartier Paris multi gemstone baton cufflink set, with interchangeable bars or batons, consisting of malachite, black onyx, coral, tiger eye and...
A carved rock crystal and black onyx rondelle bead necklace, sixty-one carved rock crystal beads measuring approximately 13-14mm each, separated by...
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 French Art Deco amethyst, rock crystal and eight-cut paste bracelet, with three stone groups of two large baguette-cut amethysts with rock...
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 French, Art Deco, black onyx, diamond, frosted rock crystal and gold dress-set, by Georges Thibault, with flat circular black onyx centres,...
A Georgian cannetille snake necklace, with an amethyst and emerald cross pendant; with the snake chain worked in fine, flexible cannetille wire...
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...
A pair of amethyst, citrine and diamond pansy earrings, with fancy cut amethysts forming the two upper petals and citrines representing the three...
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 modern black onyx, rock crystal and diamond cufflinks, with a round brilliant-cut diamond set in the centre of carved rock crystal, with...
A gem set bee pendant, with an oval cabochon cut opal and amethyst set to the body, articulating wings, set with eight-cut diamonds, and ruby eyes,...
An antique, Swiss Cantons bracelet, with the Cantons represented by portraits of ladies in national costume, in painted enamel; set with rubies,...
A pair of Jean Schlumberger for Tiffany & Co. black onyx and turquoise cufflinks, with turquoise studded black onyx spheres, on 18ct gold,...
An amethyst intaglio ring, with an emerald-cut amethyst, carved with the head of a Roman style woman, in a millegrain edged rub over setting, with...
A vintage amethyst and cultured pearl heart brooch-cum-pendant, set with a large, faceted, heart shaped amethyst, in a millegrain edged rub over...
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...
A vintage, Tiffany & Co., gem set, diamond and pearl floral circle pendant-brooch, with four clusters of three pearls, and four gem set flowers...
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...