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...
Bright, silvery-white and lustrous, platinum plays an important role in the history of jewellery design. It is extremely rare and remarkably resistant to corrosion, making it a long-lasting choice for jewellery, engagement rings and wedding bands. Its name comes from the Spanish term Platino meaning ‘little silver’.
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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...
An Art Deco ruby and platinum line bracelet, set with square-cut rubies, in individually linked channel settings, with engraved and open sides,...
A vintage diamond ring, set with a 0.51 carat, D colour, VS1 clarity, oval brilliant-cut diamond, in a four claw setting, with three small round...
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 antique diamond crown brooch, set with Edwardian and old-cut diamonds, mounted in yellow gold with platinum settings, circa 1915.
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 diamond ring, with a 0.54ct, D colour, VVS2 clarity emerald-cut diamond set horizontally, mounted in platinum.
A diamond and platinum pendant, of three graduating open squares, with grain set, round brilliant-cut, diamonds, with two diamonds above and...
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 Belle Époque Black Starr & Frost peridot and diamond Lavalier style pendant, set with old-cut diamonds, with an oval faceted peridot, with an...
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 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 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 vintage oval cufflinks, set with a central oval cabochon-cut sapphire, with a blue enamel border, mounted in platinum on 14ct gold,...
A three stone diamond ring, with a central round brilliant-cut diamond, weighing 0.80 carat, with round brilliant-cut diamonds either side, with an...
An antique bracelet comprised of swirling knot links with white pearls to the centre, with applied platinum grain settings set with rose-cut...
An Italian 18ct gold and platinum chain link bracelet, by UnoAErre, featuring chunky long and short links, with a satin finish, platinum overlay on...
A French, Art Deco, black onyx, diamond, frosted rock crystal and gold dress-set, by Georges Thibault, with flat circular black onyx centres,...
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...
An antique bracelet consisting of connecting swirling links, with applied platinum grain settings set with rose-cut diamonds, fastened by a push-in...
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 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...
An Art Deco diamond cocktail wristwatch, by Lusserna, with the original, silvered dial, with black enamel Arabic numerals, signed Lusserna, with...
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 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 frog dress-set, with four platinum studs, representing frogs in different positions, with diamond eyes, in rub-over settings and frog on yellow...
A pair of vintage Jean Schlumberger for Tiffany & Co. "V-Rope" gold and diamond earrings, in twisted wirework, set with round brilliant-cut...
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 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 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 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 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, late Art Deco, sapphire, diamond and platinum earrings, with graduating oval faceted sapphires, in claw settings and old-cut and...
A pair of Art Deco style, diamond and sapphire, drop earrings, set with round brilliant-cut diamonds and baguette-cut sapphires, mounted in...
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...
A French Art Nouveau pearl and diamond ring, set with three natural pearls, measuring approximately 6mm each, with old-cut diamonds set either...