An emerald and diamond cocktail ring, the oval cabochon emerald with a circular-cut diamond lozenge shaped surround within a blue enamel and 18K Gold fluted mount, circa 1960. Composition: 18K Yellow Gold, 5.25 CT Emerald, Diamonds and Blue Enamel Color: 18K Yellow Gold Please note the possibility of natural inclusions in gemstones Size: 6 Center Diamond Weight: 1.50 Measurements: Size 6 Metal Type: Platinum & 18K Yellow Gold Metal Weight: 30.2 gr. Signed: WEBB Condition: Excellent. Stock: RR5704