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...
Diamond is a solid form of the element carbon. The more neat and organised the carbon lattice, the higher quality the diamond will be. Diamonds are some of the most iconic luxury items in history, having been mined, cut, polished and worn for centuries across the world.
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An antique, Austrian, Burma ruby and diamond chequerboard brooch, with French-cut rubies, in claw settings, surrounded by old-cut diamonds, in...
An antique diamond crown brooch, set with Edwardian and old-cut diamonds, mounted in yellow gold with platinum settings, circa 1915.
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 Georgian diamond cluster ring, with a rectangular old mine-cut diamond in the centre, with a two row cluster of old mine-cut diamonds,...
A gold, Prince of Wales, chain bracelet, with granulated links, with a natural pearl and old-cut diamond cluster clasp, and a modern blue guilloche...
An early twentieth century pearl and diamond, three stone crossover ring, with an Art Nouveau influenced design, set with a natural pearl, between...
An antique crescent brooch, set with natural pearls, graduating from the centre, spaced with tapered settings with rose-cut diamonds, and an inner...
An antique opal, ruby and diamond butterfly brooch, with opals set in the wings and abdomen, a faceted ruby set in the thorax, cabochon rubies set...
A Victorian ruby, diamond and gold navette shaped cluster ring, with a cushion shaped faceted ruby, in the centre of two oval rubies, surrounded by...
An antique ruby and diamond crescent brooch, with an outer row of oval and cushion faceted rubies, graduating from the centre, set in gold, in...
An early 20th century, luckenbooth double witch's heart brooch, with one heart set with Burma rubies and the other set with old-cut diamonds, in...
A pair of antique Russian diamond drop earrings, set with old-cut diamond clusters in a pear shape, claw setting, mounted in 14ct yellow gold....
An antique sapphire and diamond crescent brooch, with an outer row of oval and cushion faceted sapphires, graduating from the centre, set in gold,...
An antique sapphire and diamond crescent brooch, set with nine, oval and round faceted sapphires, graduating in size, with an estimated stone...
An antique gemstone seven row ring, set with amethyst, peridot, ruby, pearl, sapphire, garnet, emerald and diamond, with alternating sets of...
A pair of 18th century Spanish diamond and gold girandole drop earrings, with rosette tops, with domed centres, with engraved edges, set with a...
An Art Deco diamond brooch, set with Edwardian-cut diamonds, in an open work, navette shaped plaque, mounted in platinum, circa 1925, with a gold...
A pair of Art Deco, circular cufflinks, with white enamel in a geometric design, with rose-cut diamonds in flower settings to the centres, and bar...
A pair of Art Deco, French, diamond knot cufflinks, with a central old cut diamond set in the centre of a platinum knot, on 18ct yellow gold...
A sapphire and diamond cluster ring, with an oval, faceted sapphire, weighing approximately 1.03ct, in a four claw setting, with a surrounding...
An Art Deco single stone diamond ring, set with an old-cut diamond weighing an estimated 0.84ct, with three eight-cut diamonds set in each...
A pair of Art Nouveau gold cufflinks, with a carved design of a lady, with a flower garland, in her flowing hair, against a background of birds on...
A pair of Austrian sapphire, diamond and gold cufflinks, set with high domed, cabochon sapphires, surrounded by old-cut diamonds, on hammer...
A dark blue guilloche enamel butterfly ring, set with 0.39ct of round brilliant-cut diamonds to the wings, head and abdomen, mounted in gold, with...
A diamond solitaire ring, set with a 0.87ct Edwardian-cut diamond, with three old-cut diamonds set in each shoulder, mounted in platinum. In our...
A diamond bow brooch, pavé set with round brilliant-cut diamonds, in an openwork bow design, with millegrain edges, mounted in 18ct white gold,...
A pair of owl cufflinks, pavé set with a mixture of old and brilliant cut diamonds, with cabochon ruby set eyes, with chain links, mounted in...
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 dragonfly brooch, with lilac to yellow plique à jour enamel wings, with pink sapphire eyes and thorax, with 1.18ct of round brilliant-cut...
A Belle Époque Black Starr & Frost peridot and diamond Lavalier style pendant, set with old-cut diamonds, with an oval faceted peridot, with an...
A diamond ring, with a 0.54ct, D colour, VVS2 clarity emerald-cut diamond set horizontally, mounted in platinum.
An antique bracelet consisting of connecting swirling links, with applied platinum grain settings set with rose-cut diamonds, fastened by a push-in...
A French Art Nouveau pearl and diamond ring, set with three natural pearls, measuring approximately 6mm each, with old-cut diamonds set either...
An antique bracelet comprised of swirling knot links with white pearls to the centre, with applied platinum grain settings set with rose-cut...
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...
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 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 Art Deco sapphire and diamond cufflinks by J. E. Caldwell, mounted in platinum, with a directional finish, with a diagonal line of pavé...
A pair of modern jade and diamond drop earrings, comprised of circular discs of polished green jade, with a round cluster of brilliant-cut diamonds...
A lapis lazuli, frosted rock crystal and diamond dress-set, with central round brilliant-cut diamonds with a circular surround of lapis lazuli, and...
A late Art Deco diamond ring, set with a 0.85ct, H colour, SI1 clarity, Edwardian-cut diamond, in a four double claw setting, with an eight-cut...
A French, Art Nouveau, diamond and gold brooch, by Louis Aucoc, with a glazed cartouche, with a scrolled surrounding, displaying a painted portrait...
An Art Deco diamond cocktail wristwatch, by Lusserna, with the original, silvered dial, with black enamel Arabic numerals, signed Lusserna, with...
An Art Deco, ruby and diamond bar brooch, by Marcus, set with five, French-cut rubies in the centre, in channel settings, with six, Edwardian-cut...
A modern diamond ring, centrally set with an emerald-cut diamond weighing an estimated 0.72ct, with a baguette-cut diamond mitre set border, with...
A modern belle époque style pendant, set with a native cushion-cut pink sapphire, weighing approximately 3.00 carats, in a yellow gold claw...
A pair of blue topaz and diamond drop earrings, comprising tops set with an oval faceted pear shape diamond, surrounded by a circle of round...