A RUBY AND DIAMOND RING, BY BULGARI

细节
A RUBY AND DIAMOND RING, BY BULGARI
Horizontally-set with an octagonal-cut ruby, weighing approximately 3.73 carats, to the circular-cut diamond gallery and shoulders, decorated on either side with a horizontal line of channel-set baguette-cut diamonds, mounted in 18k gold
Signed Bulgari, no. BA 3725
With report 5111197888 dated 12 October 2009 from the Gemological Institute of America stating that it is an expert opinion, based on a collection of observations and analytical data, that the geographic origin of this ruby is Burma (Myanmar). No indications of heating