The central square-cut emerald weighing 57.88 carats within marquise-cut diamond surround, to the openwork circular and baguette-cut diamond border with circular-cut diamond accents, 6.5 cm. high
With certificate 32676 dated 17/9/98 from the SSEF Swiss Gemmological Institute stating that the emerald is of Colombian origin with clarity enhanced by artificial resin. Extent of enhancement: moderate