15 November 2016,
Price realised CHF 835,500
Estimate CHF 600,000 - CHF 800,000
A SUPERB SAPPHIRE AND DIAMOND RING, BY BULGARI
Set with an oval-shaped sapphire, weighing approximately 30.78 carats, between triangular-cut diamond shoulders, ring size 5 ¼ , mounted in platinum, in blue leather Bulgari case
Accompanied by report no. 16080056 dated 19 August 2016 from the Gübelin GemLab stating that the origin of the sapphire is Burma (Myanmar), with no indications of heating, and an Information sheet on 'Unheated sapphires'.
Report no. 85181 dated 30 March 2016 from the SSEF Swiss Gemmological Institute stating that the origin of the sapphire is Burma (Myanmar), with no indications of heating.
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