within a bevelled recess flanked by trapezium cut diamonds, the raised and angled shoulders and sides channel set with tapering baguette diamonds, mounted in platinum, French assaymark for platinum, trace of workshop mark, accompanied by AGL report 1098900 giving a Burma origin opinion for the 1.90ct ruby and that it shows no evidence of heat treatmentWeight: 8g
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