De GRISOGONO acquires ‘The Constellation’
September 9, 2016
The world’s most expensive rough diamond now belongs to de GRISOGONO. The 813-carat diamond—discovered in Botswana by Lucara Diamond last November—was purchased for $63 million U.S. earlier this year. Founder and Executive Board member of de GRISOGONO, Fawaz Fruosi,...