Art Deco 1.19 Carat Natural Mogok Burmese Ruby & Old Cut Diamond Ring, circa 1920Just about the most perfect antique ring. The ruby certified as natural and unheated, originating from mines of Mogok in Burma (Myanmar) is the ideal red; deep and dramatic with clear flashes of crimson. The centre stone is rubover and milgrain set in platinum and encircled by eight high white, clean and lively old mine cut diamonds in the most exquisitely crafted surround. The quality of the gems is matched by the quality of craftsmanship;