Edwardian Burmese ruby triple cluster ring. Horizontally set with three cushion shape old cut natural unenhanced Burmese rubies in open back grain settings with an approximate total weight of 1.60 carats, enriched by sixteen round old cut diamonds in open back grain and claw settings with an approximate combined weight of 0.80 carats, to an elegant conforming cluster with an attractive openwork gallery, intricate backholing and shoulders flowing smoothly down to a solid lightly rounded shank. Tested yellow gold and platinum, English, circa 1910, accompanied by Gemmological Certification Services report #80264-05.
