Fancy Yellow Diamond Pendant-Necklace, circa 1915

The drop-shaped pendant centering a pear-shaped diamond of fancy yellow color weighing 3.90 carats, within a border of small old European-cut and single-cut diamonds, surmounted by a collet-set old European-cut diamond of approximately 1.40 carats, completed by a delicate chain, mounted in platinum, length 19½ inches.

Accompanied by GIA report no. 14787861 stating that the diamond is Fancy Yellow, Natural Color, VS1 clarity; together with original working diagram stating that the stone may be improvable.