MAGNIFICENT STAR RUBY AND DIAMOND NECKLACE, ETCETERA
Oval cabochon star ruby of 19.53 carats, oval cabochon rubies, oval and cushion-shaped rubies, thirteen marquise-cut diamonds from 3.55 to 0.70 carats, two pear-shaped diamonds of 1.00 and 1.00 carats, circular-cut diamonds, gold, 38.2 cm, maker's mark
SSEF, 2020, report no. 113510: 1 star ruby (19.53 carats) and 16 oval and cushion-shaped rubies (45.69 carats total) from 19.53 to 2.25 carats, Burma (Myanmar), no indications of heating, majority may also be called 'pigeon blood red', star ruby with a distinct star effect, Appendix letter
Gübelin, 2012, report no. 12101080: 19.53 carats, Burma (Myanmar), no indications of heating, displays asterism, Appendix letter
15 GIA, 2011-2019: 3.55 to 0.70 carats, D to E colour, Flawless to VS2 clarity
Please note that the Gübelin report and two GIA reports are over 5 years old and may require an update.