3 décembre 2018
A sensational colored diamond ring, BULGARI
Lot 373. A sensational 8.08 carats VS2 Type IIb Fancy vivid blue cushion modified brilliant-cut diamond ring, BULGARI. Estimate USD 13,000,000 - USD 18,000,000 . Price realised USD 18,312,500. © Christie's Images Ltd 2018 Fancy vivid blue cushion modified...