claw set, heart pierced gallery, mounted in platinum, the diamonds of old European cut and approximately 1.20cts in all, accompanied by GCS report no. 81319-56 for the emerald giving a Colombian origin opinion and that it shows minor oil for clarity enhancement Length of three stones 1.9cm / �''
Width 0.8cm / 5/16''
Emerald approximately 7.4 x 7.2 x 4.6mm Weight: 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,