A NEO RENAISSANCE ENAMEL AND COLOURED DIAMOND RING
细节
A NEO RENAISSANCE ENAMEL AND COLOURED DIAMOND RING
The old-cut cushion shaped cinnamon coloured diamond, to diamond-set claws and a black and white enamel bezel surround, the tapering shoulders with pierced repeating flowerhead motif within an engraved foliate border, further decorated with black and white enamel detailing, circa 1880, French marks for gold, finger size N-O