Once in a Blue Moon

Highlights from the sale of Magnificent Jewels & Noble Jewels are now on view in London through 22 October. The glittering prize of the auction, which will be held in Geneva on 11 November is The Blue Moon diamond, one of the largest, most perfect diamonds ever discovered.

Magnificent Jewels & Noble Jewels
Geneva | 11 November

Magnificent Jewels
New York | 9 December

Exhibition in London
18–22 October