The Constellation 813 carat & 404 Carat.Nemesis Int. partner with De Grisogono on both  rough diamonds   813 CARAT  "The Constellation"   The 813-carat gem, named The Constellation, was discovered in Botswana and purchased in May 2016  by the jeweller’s partner, Dubai-based diamond trading company Nemesis International, from mining company Lucara Diamond Corp. for...

Marc Zakharovich Chagall (/ʃəˈɡɑːl/ shə-gahl; 6 July  1887 – 28 March 1985) was a Russian-French artist.Art critic Robert Hughes referred to Chagall as "the quintessential Jewish artist of the twentieth century" (though Chagall saw his work as "not the dream of one people but of all humanity"). An early modernist, he was associated with several major artistic styles and created works in...

The neutrino packed energy of more than 2 quadrillion electron volts. Every second, billions of neutrinos travelling at nearly the speed of light pass through Earth, but since these particles rarely, if ever, interact with matter, they are extremely hard to detect and study. https://youtu.be/WzHSI-NlYUI?t=5m20s   The Nobel prize in physics has been awarded to Takaaki Kajita and Arthur...

London known as one of the playgrounds of the super-rich, the capital had three fewer billionaires compared to last year, a fall of three per cent, but remains home to more than any other city in the world with 77. The number of billionaires in Moscow, Los Angeles and Mumbai also declined, down 15 per cent, 12.5 per cent and 22 per cent respectively, according to figures from the latest Sunday Times...