An early 20th century ruby and diamond three stone ring, 1.82cts, certification: Burma, no heat

An early 20th century ruby and diamond three stone ring, the oval-shaped ruby weighs 1.82cts, flanked with old circular-cut diamonds in platinum and gold, size P

Accompanied by report number 79186-35 dated 9 November 2018 from GCS stating that the cushion-cut ruby weighs 1.82cts and is a natural ruby with no indications of heat treatment. Origin: Burma (Myanmar)