Art Deco diamond cluster ring, circa 1930.

Colombian emerald and diamond two stone cluster ring. Set to centre with an octagonal emerald cut natural Colombian emerald with no colour enhancement and minor clarity enhancement in an open back claw setting with an approximate weight of 1.50 carats, further set with one round old cut diamond in an open back claw setting with an approximate weight of 0.95 carats, flanked by two rectangular baguette cut diamonds in open back half rubover settings with a combined weight of 0.25 carats, decorated further with twenty two round mixed old cut diamonds in open back grain settings with a combined weight of 0.65 carats. The total approximate diamond weight is 1.85 carats to a vertical two stone...

Art Deco flanked solitaire diamond ring. Set to centre with a single rectangular emerald-cut diamond, H colour, VVS1 clarity with an approximate weig...

Art Deco step cut diamond ring. Set with one rectangular step cut diamond, E colour, VS2 clarity, with a weight of 2.07 carats in an ope...

Colombian emerald and diamond cluster ring. Set to centre with an octagonal step cut natural Colombian emerald with minor clarity enhancement in an open back rubover setting with an ...

Here we have a marvellous emerald and diamond ring, crafted at a time when the Art Deco style was at the height of design. A chunky old mine cut diamond sits proud at the centre of a...

A forest green natural emerald sits pride of place in this Art Deco cluster ring. The lustrous stone is a 0.65 carat, emerald cut and has been rub over set into patterned platinum. S...

Hailing from France, this beautiful halo ring was made in the 1920s. The central stone is an emerald cut, natural, forest green Emerald, weighing 0.50 carat. The rub over set stone h...

This vintage cluster ring features a stunning 4.50 carat emerald at its centre, encircled by a halo of glittering diamonds. The natural emerald is an emerald cut stone rub over set w...