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
Late 18th / early 19th century pear shaped emerald and diamond cluster ring, c.1800, the Colombian emerald of step cut and elongated outline, open set and inverted within a heart shaped border of old cut diamonds,