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 Art Deco ruby, diamond and platinum ring, set with a square-cut diamond weighing approximately 1.20 carats, in our opinion the colour is H and...
An antique bracelet comprised of swirling knot links with white pearls to the centre, with applied platinum grain settings set with rose-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 French antique diamond and silver-upon-gold bow brooch, set with two rows of old mine cut diamonds, with a total weight of approximately 6.00...
A pair of rose-cut diamond and silver-upon-gold girandole earrings, with rose cut diamonds, mounted in individual cut down settings and groups of...
A Belle Époque diamond and platinum heart pendant and chain, set with an old-cut diamond, in the centre, in a rub over setting, with a surrounding...
A modern aquamarine and diamond pendant, with a diamond set top section, set with a round brilliant-cut diamond above two baguette-cut diamonds...
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 modern pair of drop earrings consisting of four separate aquamarine and diamond cluster sections, with an estimated total weight of 17.37 carats...
An emerald and diamond line bracelet, with alternating sections of five sets of five, rectangle and square-cut emeralds, with an estimated total...
A pair of Art Deco jade, ruby and diamond earrings, set with jadeite jade carved Chinese phoenix birds, on eight-cut diamond set branches, with...
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 antique, Austrian, Burma ruby and diamond chequerboard brooch, with French-cut rubies, in claw settings, surrounded by old-cut diamonds, in...
A Belle Époque diamond brooch, set with a cushion shaped old-cut diamond, in the centre, weighing approximately 1.82 carat, in our opinion the...
A Victorian oval diamond openwork brooch, with a centre cluster, set with a cushion shaped old-cut diamond, surrounded by old-mine cut diamonds, in...
A pair of natural pearl and diamond cluster earrings set with natural golden bouton pearls, accompanied by a GCS certificate, surrounded by round...
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 early twentieth century pearl and diamond, three stone crossover ring, with an Art Nouveau influenced design, set with a natural pearl, between...
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 pair of amethyst, citrine and diamond pansy earrings, with fancy cut amethysts forming the two upper petals and citrines representing the three...
A vintage multi gem jardinière brooch, with a cabochon opal, representing the vase, decorated with seven, eight-cut diamonds on yellow gold stalks,...
A pair of Edwardian style aquamarine and diamond drop earrings, set with round faceted aquamarines and rose-cut diamonds, weighing an estimated...
A pair of modern rock crystal and diamond earrings, with pavé set round brilliant-cut diamonds weighing an estimated total of 0.54ct, in a comma...
An Edwardian style three stone diamond ring, set with a 2.00ct, J colour, SI1 clarity cushion old mine-cut diamond, with cushion old mine-cut...
A late 20th century diamond and 18ct white gold bow brooch, with approximately 15.00ct of round brilliant cut diamonds, in our opinion the colour...
A pair of antique, cushion shaped, old-cut diamond earrings, with a pair of old European-cut diamonds, with a total weight of approximately 2.60ct,...
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...
A French, Art Deco, black onyx, diamond, frosted rock crystal and gold dress-set, by Georges Thibault, with flat circular black onyx centres,...
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...
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,...
A French, Art Nouveau, diamond and gold brooch, by Louis Aucoc, with a glazed cartouche, with a scrolled surrounding, displaying a painted portrait...
A Moira design poppy brooch, with blue to green plique a jour enamel petals, black enamel stamens, with a green enamelled pistil, set with round...
A modern navette kunzite ring, set with a navette-cut kunzite, with a millegrain edged, micro pavé surround, set with round brilliant-cut diamonds,...
An antique Belle Époque diamond buckle design brooch, with old-cut diamonds, with an estimated total weight of 13.65ct, with an Edwardian-cut...
A pair of vintage ruby, sapphire and diamond set cornucopia flower cluster earrings, with stylised cornucopia shaped flower heads, with round...
A pair of antique Columbian emerald and diamond cluster earrings, set with rectangular scissor-cut Columbian emeralds, weighing approximately...
An antique sapphire and diamond crescent brooch, set with nine, oval and round faceted sapphires, graduating in size, with an estimated stone...
A pair of modern amethyst and diamond earrings, set with long oval faceted amethysts, weighing approximately 40.00ct, surrounded by eight-cut...
A micro pavé halo ring, set with a 1.00ct, D colour, VS2 clarity oval brilliant-cut diamond, in a four claw floating setting, surrounded by a...
A Fabergé dendritic agate and diamond heart shape brooch, with a heart shape dendritic agate, with inclusions suggesting trees, in a rub over...
A modern eternity or wedding band, set with two continuous rows of round brilliant-cut diamonds, weighing an estimated total of 0.56 carats,...
A pair of modern sapphire and diamond cluster earrings, set with a pair of sugarloaf cabochon-cut sapphires, with a total weight of 2.83ct, each...
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...
An antique crescent brooch, set with natural pearls, graduating from the centre, spaced with tapered settings with rose-cut diamonds, and an inner...
A vintage gold and diamond feather brooch, with brilliant-cut and single-cut diamonds set within white gold plumage, weighing an estimated total of...