Jewellery, Watches and Objects of Vertu

An alexandrite and diamond ring, the cushion-shaped mixed-cut alexandrite claw set between tapered baguette-cut diamond shoulders, mounted in white precious metal, shank stamped ‘plat’, accompanied by a GIA certificate, alexandrite weight 2.14 carats, ring size J. £1800-2200

The Gemological Institute of America certificate, no: 6192295843, dated 22nd January 2015, confirms the stone is a natural alexandrite chrysoberyl, weighing 2.14 carats, with a green-yellow to purplish-brown colour change.