Russian diamonds, United Selling Organization, Moscow, Russia. Source ALROSA, used with permission.


   July 29, 2018











   April 16, 2017 (updated)


   April 4, 2017 (updated)

   January 5, 2017 (updated)


   August 18, 2014

   October 14, 2014

   July 8, 2014 (updated)



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