A BELLE EPOQUE RUBY AND DIAMOND RING
Set with a modified cushion-cut ruby weighing approximately 3.20 cts. (by calculation), within a single and old mine-cut diamond two-tiered octagonal frame, surmounting a carved openwork gold gallery, flanked by single-cut diamond foliate motif, mounted in platinum and gold, circa 1915
With certificate CS 32778 from the American Gemological Laboratories stating that the ruby is of Burmese origin. Heat Enhancement: None. Additional Enhancements/Treatments: None.