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
Late 19th century five stone ruby ring, c.1890, the graduated cushion cut Burma rubies, approximately 4.10cts, with eight rose cut diamond points in between, to a pierced and scroll engraved gallery, fluted shoulders, mounted in 18ct gold, stamped '18CT', accompanied by GCS report no. 5776-4880 giving a Burma origin opinion for the rubies and that they show no evidence of heat treatment