, collet set together, to a broad tapering platinum shank, with facetted shoulders each inset with a fan-shaped diamond, accompanied by AGL report no. 1097198 giving a Burma origin opinion on the rubies and that they show no evidence of heat treatment The rubies approximately 6.0 x 5.9 x 3.92 to 5.2 x 3.5 x 2.50mm Weight: 11g
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
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