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.
There are 45 products.
Active filters
An Art Deco butterfly choker, by Spaulding & Co, with a central butterfly, with open wings, flanked by two butterflies, with closed wings, on...
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...
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 platinum bombé ring, set with an oval faceted Ceylon sapphire, with a surround of four round brilliant-cut diamonds...
A pair of French, Belle Époque, diamond and platinum cufflinks, by Victor Réard, with an old-cut diamond in each centre, in a millegrain edged rub...
A pair of sapphire, diamond and platinum cufflinks, set with French-cut sapphires and eight-cut diamonds, with millegrain decoration, mounted in...
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 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 vintage sapphire, diamond, demantoid garnet, yellow and white gold snake bangle, with an oval faceted sapphire, in a rub over millegrain edged...
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...
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 pair of modern sapphire and diamond drop earrings, the oval-shaped sapphires weighing an estimated total of 4.50 carats, with round,...
A modern pearl, diamond and platinum line bracelet, featuring a row of forty-one, cultured pearls, with round brilliant-cut diamonds, with a total...
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...
A Georgian cannetille brooch-cum-pendant, with a cushion shaped emerald in the centre, surrounded by a cluster of eight, old mine-cut diamonds,...
An Edwardian aquamarine, diamond, pearl and gold bangle, by Birks, of Canada, with three aquamarines, the central one being an octagonal shaped...
A vintage Montana sapphire, diamond and gold circle brooch, with two rows of round faceted Montana sapphires, in four claw settings, cinched with...
An Art Deco sapphire and diamond brooch, designed as a figure of eight or bow, set with old-cut and eight-cut diamonds and calibre cut sapphires,...
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 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 pair of contemporary black onyx and diamond drop earrings, consisting of torpedo-shaped black onyx drops, with a cut-out section through the...
A pair of rock crystal and diamond drop earrings, comprised of fan-shaped fluted rock crystal sections, bordered by a row of brilliant-cut...
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 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 yellow South Sea pearl centres, yellow to green plique à jour enamel petals and eight-cut and old-cut diamond set...
An antique diamond crescent brooch, set with old-cut diamonds, weighing an estimated total of 4.50ct, in a three row design, with an inner row and...
A modern solitaire diamond halo design ring, set with a 0.85ct round brilliant-cut diamond, in our opinion the colour is J to K and our opinion of...
An American vintage diamond ring, set with a round brilliant cut diamond, weighing 1.01ct, G colour, VVS2 clarity, with three eight-cut diamonds...
A pair of modern, Moira design, calla lily flower earrings, with pavé set sapphire spathes, yellow diamond set spadices and round brilliant-cut...
An Art Deco sapphire and diamond plaque brooch, with a row of channel set, rectangular faceted sapphires, surrounded by a row of eight-cut...
A topaz and diamond heart pendant, with a central heart shaped orange topaz weighing an estimated 9.00ct, and a three row border of round brilliant...
A scarlet mormon butterfly brooch, with round brilliant-cut diamond set eyes and antennae, with a yellow and brown diamond pavé set body and...
A diamond set duck brooch, with round brilliant-cut diamonds, with pinky-brown tint to represent feathers, pavé set in platinum, with an 18ct...
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 Bakelite Bracelet, comprising of two outer rows of white Bakelite, with gold coloured South Sea pearls set in-between, and eight-cut diamonds,...
A pair of Art Deco Tiffany & Co. cufflinks, with a diagonal bar, channel set with French-cut diamonds, on frosted platinum cut corner squares,...
A ruby and diamond pendant, set with a 3.19ct cushion shaped, faceted, mixed-cut ruby, in a four claw setting, with three, graduating, round...
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 pair of modern diamond drop earrings, claw set with marquise, baguette and round brilliant-cut diamonds, with a total weight of 1.69ct, mounted...