bordered by single cut diamonds, millegrain set, scroll pierced gallery, mounted in platinum and gold, in our opinion the emerald is of Colombian origin with minor traditional oil clarity treatment Cluster 9.2 x 9.0mm
Emerald approximately 4.8 x 4.4 x 2.60mm Weight: 2g
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,