Burmese sapphire and diamond ring, centering on an elongated oval-shaped cabochon-cut sapphire weighing 10.81 carats, in a fancy platinum mounting set with two larger shield-cut diamonds weighing 1.69 total carats and smaller kite-shaped, baguette-cut and round-cut diamond accents weighing 0.54 total carats. Designed by Raymond C. Yard.