23 octobre 2016
A superb 10.30 carats, Internally Flawless clarity fancy vivid orangy yellow octagonal step-cut diamond ring
Lot 155. A superb 10.30 carats, Internally Flawless clarity fancy vivid orangy yellow octagonal step-cut diamond ring. Estimate CHF 2,000,000 - CHF 3,000,000 (USD 2,016,474 - USD 3,024,712) . Price realised CHF 2,107,500. Photo Christie's Images Ltd 2016....