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 32 products.
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 multi stone aquamarine bracelet, made by Moira, set with mixed cuts of faceted and cabochon aquamarines, weighing an estimated 369.00ct, and...
A modern pair of drop earrings consisting of four separate aquamarine and diamond cluster sections, with an estimated total weight of 17.37 carats...
An aquamarine and diamond ring, set with a 2.59ct cushion shaped aquamarine, surrounded by grain set, round brilliant-cut diamonds, with four,...
An aquamarine and diamond ring, set with an emerald-cut aquamarine, in an Art Deco mount, with a central rub over setting, and an eight-cut diamond...
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...
An Edwardian aquamarine, diamond, pearl and gold bangle, by Birks, of Canada, with three aquamarines, the central one being an octagonal shaped...
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 modern aquamarine and diamond ring, with a marquise-cut aquamarine, weighing an estimated 4.63ct, in a millegrain edged rub over setting, with a...
A pair of aquamarine, sapphire and diamond earrings, mounted in platinum, set with long cushion-cut aquamarines, old-cut diamonds and calibré cut...
A pair of Edwardian style aquamarine and diamond drop earrings, set with round faceted aquamarines and rose-cut diamonds, weighing an estimated...
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 modern aquamarine and diamond pendant, with a diamond set top section, set with a round brilliant-cut diamond above two baguette-cut diamonds...
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,...
A pair of vintage aquamarine, diamond and white gold drop earrings, with baguette-cut diamond set starburst tops, suspending a row of round...
A vintage multi gem ring, set with two princess-cut aquamarines, two princess-cut pink tourmalines, a princess-cut Madeira citrine, and a...
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 Italian Repossi aquamarine, diamond and gold dress ring, with a scissor-cut aquamarine, weighing approximately 35.00 carats, in a white...
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...