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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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 sapphire and diamond cluster ring, with an oval, faceted sapphire, weighing approximately 1.03ct, in a four claw setting, with a surrounding...
A Victorian diamond set, double witches' heart pendant, with rose cut diamonds set in the two hearts and bow, weighing an estimated total of...
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 frog dress-set, with four platinum studs, representing frogs in different positions, with diamond eyes, in rub-over settings and frog on yellow...
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 pair of modern diamond and moonstone drop earrings, set with round brilliant cut diamonds weighing a total of 1.03ct, and moonstones with a total...
An Art Deco diamond cocktail wristwatch, by Lusserna, with the original, silvered dial, with black enamel Arabic numerals, signed Lusserna, with...
A vintage diamond ring, set with a 0.81ct baguette-cut diamond, accompanied by GCS certificate 5783-622, stating that the colour is F and the...
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 vintage diamond flower earrings, set with old-cut and eight-cut diamonds, with an estimated total diamond weight of 4.00ct, with clip...
A diamond ring, with a 0.54ct, D colour, VVS2 clarity emerald-cut diamond set horizontally, mounted in platinum.
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 owl cufflinks, pavé set with a mixture of old and brilliant cut diamonds, with cabochon ruby set eyes, with chain links, mounted in...
A pair of modern pink tourmaline cluster earrings, set with mixed fancy cuts of faceted and cabochon pink tourmaline and round brilliant-cut...
A Vintage, French, gold and diamond bow bracelet, compromising seven bows, each set with rose cut diamonds, in silver, millegrain edged, grain...
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 vintage diamond ring set with an old-cut diamond weighing 0.75 carats, of E colour and VS1 clarity, with two round brilliant-cut diamonds set in...
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 vintage single stone diamond ring, set with a 0.81 carat, E-F colour, VS1 clarity, round brilliant-cut diamond, in a four claw setting, with...
A vintage diamond ring, set with a round brilliant-cut diamond in the centre, weighing approximately 0.80ct, with four eight-cut diamonds in each...
A French Art Nouveau pearl and diamond ring, set with three natural pearls, measuring approximately 6mm each, with old-cut diamonds set either...
A single stone diamond ring, set with a 1.01ct, H colour, SI1 clarity radiant-cut diamond, in a four claw setting, mounted in platinum, accompanied...
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...
A modern Mississippi pearl, diamond and enamel floral brooch, with three rose-cut diamond set anthers, Mississippi pearl petals, shaded green...
An antique diamond crown brooch, set with Edwardian and old-cut diamonds, mounted in yellow gold with platinum settings, circa 1915.
A single stone diamond ring, set with a 1.00 carat, L colour, I1 clarity round brilliant-cut diamond, in a six claw setting, with hearts decorating...
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 pair of modern, enamel, cat cufflinks, with brown, cream, black and pink enamel, representing tabby markings, with round brilliant-cut and...
A pair of sapphire and diamond cluster earrings, set with an estimated 0.31ct of pavé set round brilliant cut diamonds to the centre, surrounded by...
A pair of ruby and diamond cluster earrings, with a pavé set diamond centre, and a French-cut ruby surround. Mounted in platinum. Estimated total...
An 18ct yellow gold and diamond bangle, with a wide, tapering outline, with an openwork, stylised, scrolling foliate design, decorated 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 pair of Art Deco style, diamond and sapphire, drop earrings, set with round brilliant-cut diamonds and baguette-cut sapphires, mounted in...
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 cream and dark blue guilloche enamel butterfly brooch, set with a single brilliant-cut diamond to the thorax, and further diamonds set to the...
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 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 pink sapphire ring, set with a pink sapphire, weighing approximately 1.57ct, with 0.31ct of round brilliant-cut diamonds set in the decorative,...
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 Belle Époque Black Starr & Frost peridot and diamond Lavalier style pendant, set with old-cut diamonds, with an oval faceted peridot, with an...
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....
A modern three stone diamond ring, set with three round brilliant-cut diamonds, with an estimated total weight of 1.60ct, in claw setting, mounted...
A pair of French, citrine, diamond, gold and platinum cufflinks, set with an eight-cut diamond in the centre of four baguette-cut citrines, onto a...
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 modern jade and diamond drop earrings, comprised of circular discs of polished green jade, with a round cluster of brilliant-cut diamonds...
A vintage gold and diamond feather brooch, with brilliant-cut and single-cut diamonds set within white gold plumage, weighing an estimated total of...