Sotheby's is proud to announce that the the Magnificent Jewels and Noble Jewels sale in Geneva this November will be headlined by 'The Blue Moon', a sensational 12.03-carat fancy vivid blue internally flawless diamond. Among the largest known fancy vivid blue diamonds, this stone demonstrates the highest possible colour grading for blue diamonds.


VIEW SLIDESHOW: 6 Questions About the Blue Moon Diamond That You Need Answered

Magnificent Jewels and Noble Jewels

11 November 2015 | Geneva