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 59 products.
A modern sapphire and diamond pendant, set with an oval faceted sapphire, with a mitre set surround, with trapezoid baguette-cut diamonds, in rub...
A pair of sapphire and diamond cluster drop earrings, set with central, oval, faceted sapphires, with a total weight of 2.52 carats, with...
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...
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 sapphire and diamond double sided locket, one side is pavé set with sapphires and sapphires set in the bail, in gold settings, the other...
A pair of Art Deco sapphire and diamond drop earrings, by Marzo, with tops set with cabochon-cut sapphires, in rub over settings and watermelon cut...
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 vintage sapphire, diamond and platinum bombé ring, set with an oval faceted Ceylon sapphire, with a surround of four round brilliant-cut diamonds...
A Victorian ruby, diamond and gold navette shaped cluster ring, with a cushion shaped faceted ruby, in the centre of two oval rubies, surrounded by...
An Art Deco ruby, diamond and platinum bracelet, featuring a repeating pattern of three sets of four baguette-cut rubies, in channel settings and...
A pair of sapphire, diamond and platinum cufflinks, set with French-cut sapphires and eight-cut diamonds, with millegrain decoration, mounted in...
A pair of Austrian sapphire, diamond and gold cufflinks, set with high domed, cabochon sapphires, surrounded by old-cut diamonds, on hammer...
A modern plique à jour enamel gem set dragonfly brooch, with trembling wings, with buff-cut calibré sapphires, with a total weight of 7.40 carats,...
A gem set dragonfly brooch, with an oval shaped, old-cut diamond, weighing 0.37 carats, set in the thorax, with surrounding eight-cut diamonds,...
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 Victorian sapphire and diamond crescent brooch, set with seven, round faceted sapphires, graduating in size, alternating with eight pairs of...
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 halo design cluster ring set with a central round diamond weighing 1.00 carat, surrounded by a border of blue sapphires weighing a total...
A modern octagonal shaped Art Deco style cluster ring, set with a central emerald-cut diamond, weighing 1.52 carats, in a millegrain edged rub-over...
A modern, octagonal-shaped cluster ring set with a central emerald-cut diamond, weighing 1.01 carats, surrounded by a border of sapphires weighing...
A modern, Art Deco style "target" cluster ring, set with a central round brilliant-cut diamond, with a given weight of 0.90 carats, in a rub over...
An Art Deco style diamond and ruby ring, set with a 0.93ct round European old-cut diamond, in our opinion the colour is K to L, our opinion of the...
A modern sapphire, diamond and platinum line bracelet, featuring three sets of six and two sets of five French-cut sapphires, with a total weight...
A pair of sapphire and diamond cluster drop earrings, mounted in platinum, each set with a round diamond to the centre with a millegrain edge,...
A pair of modern cluster earrings, set with oval rubies weighing a total of 2.51 carats, surrounded by fancy-cut rubies weighing a total of 0.81...
A modern cushion-shaped cluster ring, the central cushion-cut diamond weighing 1.32 carats, surrounded by a border of rubies weighing a total of...
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, Austrian, Burma ruby and diamond chequerboard brooch, with French-cut rubies, in claw settings, surrounded by old-cut diamonds, in...
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 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 sapphire and diamond cluster earrings, set with a pair of sugarloaf cabochon-cut sapphires, with a total weight of 2.83ct, each...
A Moira design red-orange to yellow plique-a-jour enamel flower brooch, with a pavé set ruby centre and eight-cut diamonds in the outer petal...
An Art Deco sapphire and diamond oval plaque ring, with an Edwardian-cut diamond, in the centre of a decorative openwork cluster of round brilliant...
A pair of sapphire and diamond cluster stud earrings, with an oval faceted sapphire in each centre, surrounded by eight, round brilliant-cut...
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 sapphire and diamond mitre set ring, with an emerald-cut sapphire, weighing approximately 2.27ct, in a rub over setting, surrounded by mitre set,...
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...
A vintage ruby and diamond cluster ring, with a low domed bombé cluster, set with early round brilliant-cut diamonds, with an estimated total...
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 sapphire and diamond bombé ring, with a round faceted sapphire, weighing approximately 2.20ct, within a surround of round brilliant cut diamonds...
A Moira frog on a leaf brooch, with a pavé diamond set frog, with cabochon cut ruby eyes, sitting on a green and ochre plique à jour enamel leaf,...
A pair of Moira design calla lily flower earrings, pavé set with rubies, with yellow diamond set carpels and diamond set leaves, mounted in...
A pair of sapphire and diamond double cluster drop earrings, with oval faceted sapphires set horizontally, surrounded by round brilliant cut...
A pair of sapphire and diamond earrings, with a circular dome, set with alternating rows of round brilliant-cut diamonds and round faceted...
A Moira wheat and seed heads plique à jour enamel, sapphire and diamond bracelet, with ears of wheat in yellow to green plique à jour enamel, with...