, the step cut octagonal emerald in a border of old brilliant cut diamonds to a scalloped edge collet, tapering diamond cluster panel shoulders set with cushion and old brillant and single cut diamonds, reeded edging extending along the shank back, mounted in gold Cluster 1.1 x 1.1cm / 4/8 x 4/8''
Emerald approximately 6.9 x 6.5 x 2.7mm Weight: 4g
Victorian cabochon emerald and 18ct gold ring, London (date mark is either 1878 or 1898), the oval 6.49ct Colombian emerald open collet set to a simple tapering gold mount, D shaped shank, accompanied by AGL report no. 1118060 giving the Colombian origin opinion and that the stone shows minor clarity treatment of a traditional type (oiling)
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,