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
Early 20th century three stone emerald and diamond ring, c.1910, set with a 3.97ct Colombian emerald of stepped square cut, flanked by two Asscher cut diamonds of approximately 2.25ct and 1.80ct,
Antique emerald five stone ring, c.1850, claw set with graduated square cut corner step-cut stones, carved gold sides, total emerald weight approximately 2.75cts