of pierced and openwork design centred by a marquise shaped stone, collet and claw set throughout with old cut cushion and round brilliants, baguette and square cut diamonds, mounted in platinum and with 18ct white gold fittings, approximately 20cts of diamonds Length 7.8cm / 3 1/8''
Width 3.2cm / 1�'' Weight: 37g
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