LATE 19TH CENTURY RUBY AND DIAMOND BROOCH

LATE 19TH CENTURY RUBY AND DIAMOND BROOCH
Pear-shaped ruby of 4.21 carats, old and rose-cut diamonds, silver and gold, later brooch fitting, circa 1880, 4.6 cm
SSEF, 2018, report no. 100882: 4.21 carats, Burma, no indications of heating