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 57 products.
A Colombian emerald and diamond ring, set with a 2.40ct cushion shaped step-cut emerald, in an 18ct yellow, gold four-claw setting, accompanied by...
A Bohemian garnet bracelet, consisting of rose-cut garnets, with a central circular cluster of garnets graduating in size, the bracelet consisting...
An antique Bohemian garnet star and crescent pendant, with a pavé set rose-cut garnet crescent and a round faceted garnet set star, in closed back...
An antique Bohemian garnet star brooch, with pavé set rose-cut garnets, in closed back settings, within an eight-pointed star, mounted in "garnet...
A pair of antique Columbian emerald and diamond cluster earrings, set with rectangular scissor-cut Columbian emeralds, weighing approximately...
An antique butterfly brooch, with old-cut diamond pavé set thorax and wings, with a faceted emerald in each top wing, with a total weight of...
A French antique double owl brooch, with rose-cut diamonds pavé set, in silver, with the wings represented by faceted hessonite garnets and the...
An early Victorian snake necklace, with eight cabochon-cut garnets set in the head, in closed back claw settings, surrounded by scrolling wirework,...
A Victorian lobster tie pin, hat pin or stick pin, with the body of the lobster carved from a single piece of garnet, with rose-cut diamonds set in...
An antique garnet set desk seal, with pavé set rose-cut garnets on the handle, mounted in silver, with a gold seal, engraved with the head of a...
An early Victorian garnet, beryl, ruby and gold snake necklace, with cabochon-cut ruby eyes, with faceted garnets and pale green beryls set in the...
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,...
An antique pearl, diamond, demantoid garnet and gold wreath brooch, with six flower clusters, with old-cut diamond centres, in claw settings, each...
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, 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...
An Art Deco diamond emerald and platinum bracelet, featuring three geometric plaques, set with marquise, baguette, kite cut and round brilliant-cut...
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...
An emerald and diamond cluster ring, set with a central emerald-cut emerald of Colombian origin, weighing an estimated 21.00ct, surrounded by...
A Jardiniére brooch, mounted in platinum, with a diamond bowl set with round brilliant and baguette-cut diamonds, with carved rubies and...
A blue-pink plique-a-jour enamel butterfly brooch, set with an emerald to the thorax, weight approximately 0.14ct, and round brilliant-cut diamonds...
A modern emerald and diamond fancy bombé style ring, centrally claw set with an emerald-cut emerald, weighing an estimated 2.40 carats, surrounded...
An emerald and diamond line bracelet, with alternating sections of five sets of five, rectangle and square-cut emeralds, with an estimated total...
An emerald, sapphire, ruby and pearl multi gem and white gold sautoir, with emerald, sapphire and ruby "native" tumbled cabochon beads, interspaced...
A pair of French antique cabochon garnet, diamond and gold cufflinks, with carbuncle cabochon-cut almandine garnets, surrounded by rose-cut...
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 cannetille brooch-cum-pendant, with a cushion shaped emerald in the centre, surrounded by a cluster of eight, old mine-cut diamonds,...
A Carlo Giuliano enamel, peridot, moonstone, garnet and gold pendant with a cabochon-cut peridot, in the centre of a cluster of eight, cabochon-cut...
A 1940s Italian, pearl, emerald and gold gaspipe snake bracelet, with a repoussé snake head, on a knotted gaspipe body, set with natural half seed...
A pair of emerald and diamond flower earrings, set with marquise diamond petals, in claw settings and a round faceted emerald in the centre, in a...
An emerald and diamond flower pendant, set with marquise diamond petals, in claw settings and a round faceted emerald in the centre, in a rub over...
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 modern plique à jour enamel gem set dragonfly brooch, with trembling wings, with a cabochon-cut emerald set in the thorax, weighing 0.82 carats,...
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 emerald and diamond flower earrings, set with marquise diamond petals, in claw settings and a round faceted emerald in the centre, in a...
A large gem set dragonfly brooch, with three old-cut diamonds set in the head, with an oval, cabochon-cut sapphire, weighing an estimated 2.35ct...
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,...