RUBY AND DIAMOND 'TROMBINO' RING, BULGARI
Cabochon ruby, circular and baguette-cut diamonds, platinum and gold, ring size 5 ¼, signed Bvlgari, black Bulgari case
SSEF, 2018, report no. 100719: approximately 12 carats, Burma (Myanmar), no indications of heating, minor amount of oil in fissures
RUBY AND DIAMOND 'TROMBINO' RING, BULGARI
Cabochon ruby, circular and baguette-cut diamonds, platinum and gold, ring size 5 ¼, signed Bvlgari, black Bulgari case
SSEF, 2018, report no. 100719: approximately 12 carats, Burma (Myanmar), no indications of heating, minor amount of oil in fissures