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 treatment Length 1.8cm / 9/16'' Weight: 4.5g
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,
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