Edwardian old mine diamond five stone ring, circa 1910.
Edwardian old mine diamond five stone ring. Horizontally set with five cushion shape old mine diamonds in open back claw settings, with a combined approximate weight of 1.90 carats, to a graduated five stone design featuring curved claws, an intricately pierced gallery and circular open backholing, flanked by raised shoulders with chenier detailing that flows through to a solid D-shape shank. Tested yellow gold and platinum, circa 1910.