This magnificent art deco burmese ruby necklace has 537 rubies of a variety of natural corundum. The fine quality and visual iridesce of burmese rubies make them highly sought after. The rubies are, button and slightly button-shaped, purplish red to red of medium strong to strong saturation. Diameter of the largest ruby measures at 9.75 mm. The necklace is secured with a two side clasp set in white gold with diamonds.