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 diamond, pearl, sapphire, ruby, emerald, silver and gold butterfly brooch, with wings pavé set with old mine-cut diamonds; with brown...
An antique diamond crescent pendant, set with a row of old-cut diamonds, graduating from the centre, in cut down settings, surrounded by old-cut...
A pair of modern diamond stud earrings, with round brilliant-cut diamonds with a total diamond weight of approximately 2.11 carats, one diamond...
An antique sapphire and diamond double sided locket, one side is pavé set with sapphires and sapphires set in the bail, in gold settings, the other...
An Art Deco diamond and platinum bow brooch, finely pavé set with old style eight-cut diamonds, with cheneered gallery, mounted in platinum, with a...
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 ruby and diamond crescent brooch, with an outer row of oval and cushion faceted rubies, graduating from the centre, set in gold, in...
A pair of diamond vintage style flower spray clip-on earrings, featuring four flower clusters, with round brilliant-cut diamonds, the centre of...
Vintage Oscar Heyman sapphire, diamond and platinum flower brooch, in an abstract design of two flowers, one with a round faceted sapphire, in the...
A vintage sapphire, diamond and gold brooch, designed as three abstract flowers, with cluster centres, two set with round faceted sapphire centres...
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 gemstone seven row ring, set with amethyst, peridot, ruby, pearl, sapphire, garnet, emerald and diamond, with alternating sets of...
A vintage sapphire, diamond and platinum bombé ring, set with an oval faceted Ceylon sapphire, with a surround of four round brilliant-cut diamonds...
A Georgian old cut diamond flower pendant, with six petals and a diamond set halter, mounted in silver, with scratched inventory marks 7142 C3/-1-,...
A pair of ruby, diamond and gold drop, earrings, with cushion-cut ruby set tops, above a cluster of rubies and, with a ring of old mine-cut and...
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 pair of modern diamond and white gold cluster drop earrings, with round brilliant-cut diamond micro pavé set tops, with pendants set with...
A modern diamond tennis bracelet set with round brilliant-cut diamonds, with a total weight of 2.83 carats, in millegrain edged rub over settings,...
A pair of vintage Jean Schlumberger for Tiffany & Co. "V-Rope" gold and diamond earrings, in twisted wirework, set with round brilliant-cut...
A pair of antique diamond cluster earrings, set with old-cut diamonds, in cut down settings, mounted in silver-upon-gold, on wire fittings with...
A Moira flower head brooch with blue, pink, green and white plique à jour enamel and diamonds, with a rub over set round brilliant-cut diamond in...
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 vintage, late Art Deco, sapphire, diamond and platinum earrings, with graduating oval faceted sapphires, in claw settings and old-cut and...
A modern pearl, diamond and platinum line bracelet, featuring a row of forty-one, cultured pearls, with round brilliant-cut diamonds, with a total...
An antique, diamond star brooch, with a raised, old-cut diamond, in a gold claw setting, in the centre of an eight pointed silver star, each ray...
An antique, T. B. Starr, Belle Époque diamond, pearl, platinum and gold brooch, featuring a natural pearl, in the centre of an Art Nouveau double...
A vintage, coiled snake bracelet, with a polished hollow head, set with round brilliant-cut diamonds, with eight-cut diamonds, in bands, in the...
A Victorian sapphire and diamond crescent brooch, set with seven, round faceted sapphires, graduating in size, alternating with eight pairs of...
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 antique double owl brooch, with rose-cut diamonds pavé set, in silver, with the wings represented by faceted hessonite garnets and the...
A Portuguese, Art Deco, diamond and ruby heart and arrow brooch, featuring a witch's heart, set with rose-cut diamonds, in grain settings; with an...
An antique, Austrian, Burma ruby and diamond chequerboard brooch, with French-cut rubies, in claw settings, surrounded by old-cut diamonds, in...
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 pair of 18th century Spanish diamond and gold girandole drop earrings, with rosette tops, with domed centres, with engraved edges, set with a...
A pair of Edwardian style aquamarine and diamond drop earrings, set with round faceted aquamarines and rose-cut diamonds, weighing an estimated...
An open circular brooch, pavé set with round brilliant-cut diamonds, with a diamond bow set across the centre, set with round brilliant-cut and...
A vintage, diamond and gold five row fan ring, with five, graduating, round brilliant-cut diamonds, with a total weight of approximately 1.14ct, in...
A vintage gold and diamond feather brooch, with brilliant-cut and single-cut diamonds set within white gold plumage, weighing an estimated total of...
A pair of diamond and gold "flowerburst" earrings, with brilliant-cut and eight-cut diamond, pavé set, domed centres and base, and petals in yellow...
A pair of modern rock crystal and diamond earrings by Maz, comprised of two fluted sections of rock crystal, flanking a central band of pavé set...
An Art Deco plaque brooch, with a rhombus-shaped outline and a geometric and foliate openwork design, set with old brilliant-cut diamonds, weighing...
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 pair of mid 20th century earrings, heart shaped and set with clusters of round old-cut diamonds, weighing an estimated total of 4.00 carats,...
A pair of vintage sapphire and diamond ear clips, comprised of cabochon-cut sapphires weighing an estimated total of 5.00ct, and single-cut and...
A pair of flower earrings, with two row, five petalled, flowers, with pale blue plique à jour enamel set with rose-cut diamonds, in silver...
A Tiffany & Co. late Art Deco emerald and diamond "tank" style ring, set with square-cut and baguette-cut emeralds in a channel setting, and...
A Tiffany & Co., vintage, ruby and diamond dress-set, comprising of a pair of cufflinks and three dress studs, each set with an oval cabochon...
A pair of Art Deco style, diamond and sapphire, drop earrings, set with round brilliant-cut diamonds and baguette-cut sapphires, mounted in...