Hemmerle Purple Sapphire Ring
Centering on a rectangular cushion shaped purple sapphire, mounted in purple patinated copper and white gold, circa 2014
US ring size 6 1/4
One cushion cut weighing 3.84 carats
750 CU AB
Accompanied by a GRS report no. GRS2010-122066, stating that the purple sapphire has no indication of heat treatment.