细节
A SUPERB D/FLAWLESS HEART-SHAPED DIAMOND, DIAMOND AND UVAROVITE GARNET BROOCH
The heart-shaped diamond weighing 20.37 carats, extended from a diamond-set stem, against two diamond-veined uvarovite garnet leaves, 6.4 cm. wide
With certificate 10882077 dated 12/11/99 from the Gemological Institute of America stating that the diamond is D colour, flawless clarity, excellent polish, excellent symmetry
20.37 carats