細節
AN EMERALD AND DIAMOND BROOCH
Centering upon a cut-cornered rectangular-cut emerald weighing 56.20 carats within a baguette-cut diamond surround to the marquise and brilliant-cut diamond terminals, mounted in platinum and 18k white gold, 5.6 cm wide
With report no. 34904 dated 10 December 1999 from the SSEF Swiss Gemological Institute stating that the emerald is of Colombian origin, with moderate clarity enhanced by oil