Edwardian diamond solitaire ring. Set with a round old cut diamond, H colour, VS2 clarity with an approximate weight of 0.73 carats in an open back claw setting, to an elegant solitaire design featuring curving claws, a geometric pierced gallery and open backholing, leading to raised split shoulders with grooved detail and flowing through to a solid D-shape shank. Marked platinum, numbered '903', English, circa 1910, accompanied by Gemological Institute of America (GIA) report #6204722401.
