RUBY AND DIAMOND RING, BULGARI

Set with an oval ruby weighing 4.03 carats, framed with marquise- and pear-shaped diamonds, size 50, signed Bulgari.

Accompanied by Gübelin report no. 14056104 and SSEF report no. 110987, stating that the ruby is of Burmese origin, with no indications of heating, 'pigeon blood' colour; together with an other gemmological report.