A Colombian emerald and coloured diamond ring, the pear cut emerald cut en cabochon of 11.65cts of saturated deep green colour, offset by two fancy cut pear shaped natural fancy yellow diamonds totalling 0.93cts, having further round brilliant cut white diamonds to the surround and shoulders totalling 1.33cts, mounted in 18ct white gold and platinum, ring size L. Condition: the finely crafted piece presents in excellent as new condition with gems secure in their settings. The 11.48ct natural emerald of possess extrodinary characteristics including its saturated deep green colour combined with its beautiful vitreous luster. The white diamonds are fine white and VS clarity.