to a part double border of diamonds and calibre cut rubies in a stepped design, tapered baguette diamonds to one shoulder and further round cut diamonds to the other, mounted in platinum, accompanied by AGL report no. CS61870 stating that the ruby is of Burma origin and with no evidence of heat treatment, the ruby of approximately 1.70ct Head overall 14.2 x 19.2 x 5.0mm deep
Ruby approximately 6.62 x 6.60 x 4.04mm Weight: 10g
Mid-20th century five stone ruby ring, c.1940, with graduated oval cut Burma rubies, approximately 1.55cts in all, claw set in gold, accompanied by SSEF report no. 119629 giving the Burma origin opinon and that the stones show no evidence of heat treatment
Ruby and diamond three stone ring, French, claw set with an oblong Burma ruby, approximately 1.50ct, between rectangular step cut diamonds approximately 0.70cts in all