in a border of round brilliant cut diamonds, millegrain set, the gallery pierced with anthemion, similar to shoulders, gold shank, the shank probably later added, accompanied by a photocopy of AGL report no.CS 48239 giving the Burma origin opinion and that the stone shows no evidence of heat treatmentLength 1.8cm / 9/16''Weight: 4.5g
Three stone ruby and diamond line cluster ring, the trio of Burma rubies with largest to centre, of 1.53ct, flanked by two rubies of pigeon-blood colour, 0.76ct and 0.73ct,
Early 20th century ruby and diamond cluster ring, c.1910, the oval facetted Burma ruby of approximately 2.60ct, to a cut-corner rectangular diamond set double border,
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