An alexandrite and diamond cluster ring

An alexandrite and diamond cluster ring, the cushion-shaped alexandrite weighs approximately 3.20cts and is set within a surround of old cut diamonds in gold. Size K.

Accompanied by report number 10070 dated 24th June 2014 from The Gem and Pearl Laboratory, London stating that the natural alexandrite chrysoberyl measures 8-9 x 6-7 x 6.6mm and appears green in daylight and purplish red in incandescent light.