AN IMPORTANT COLORED DIAMOND AND DIAMOND NECKLACE, BY GRAFF
The flexible band set with eighteen graduated modified rectangular brilliant-cut yellow diamonds, each suspending a pear and marquise-cut diamond foliate cluster, spaced by pear-shaped diamond and yellow diamond floret links, mounted in platinum and gold, 14¾ ins.
Signed Graff, no. 3591
With eighteen reports dating from 22 July to 27 September 1999 from the Gemological Institute of America stating that the cut-cornered rectangular modified brilliant-cut diamonds, weighing from approximately 1.39 to 9.09 carats, are fancy light yellow or fancy yellow, natural color, and range in clarity from VVS1 to SI2
The circular-cut yellow diamonds have not been tested for natural color origin