the cabochon emerald of oval form inset and spaced in the broad gold band between old round European cut diamonds Width at top 7mm
Width at back 5mm Weight: 6g
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)