to a scalloped edged border of old brilliant cut diamonds, millegrain set, pierced gallery, trifurcated shoulders, mounted in platinum, the diamonds approximately 0.48cts in all, in our opinion the emerald is of Colombian origin with minor traditional oil clarity treatment Cluster 12 x 11mm
Emerald 7.55 x 6.65 x 3.85mm Weight: 3.5g
Three stone ruby and diamond line cluster ring, the trio of Burma rubies with largest to centre, of 1.53ct, flanked by two rubies of pigeon-blood colour, 0.76ct and 0.73ct,
Antique three stone turquoise and diamond cluster ring, c.1900, the three graduated oval cabochon turquoise bordered by single cut diamonds, coronet claw set in gold, fluted shoulders, gold shank