AN ANTIQUE RUSSIAN EMERALD AND DIAMOND FLOWER BROOCH

Details
AN ANTIQUE RUSSIAN EMERALD AND DIAMOND FLOWER BROOCH
The rose-cut diamond center enhanced by a circular-cut emerald, surrounded by rose and old mine-cut diamond petals, on a similarly-set diamond stem, with rose and old mine-cut diamond leaves, mounted in silver and 14K gold, with Russian hallmarks (some small rose-cut diamonds missing), circa 1870
Provenance
"Jewellery", Christie's London, June 22, 1994, lot 287