EXCEPTIONAL BULGARI RUBY AND DIAMOND 'TROMBINO' RING

EXCEPTIONAL BULGARI RUBY AND DIAMOND 'TROMBINO' RING
Octagonal-shaped ruby, baguette-cut and round diamonds, 18k yellow gold (Italian mark), signed Bvlgari

SSEF, 2023, report no. 130822: declared weight of 5.05 carats, Burma (Myanmar), no indications of heating, Pigeon Blood
Gübelin, 2024, report no. 24030077: Burma (Myanmar), no indications of heating, with Information Sheets on Unheated rubies and Rubies from Mogok

Size/Dimensions: EU ring size 58 / US rings size 8 ¼
Gross weight: 12.3 grams