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Media preview organized by Russian diamond producer held in Moscow 

        

        
 Source: Xinhua| 2019-02-14 10:59:53|Editor:  Li Xia

        

              
        


        

        

        

        
    

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        RUSSIA-MOSCOW-DIAMOND-MEDIA PREVIEW
        

        A yelow diamond weighing 20.69 carats is displayed during a media preview organized by Russian diamond producer ALROSA in Moscow, Russia, Feb. 13, 2019. ALROSA showed its biggest coloured gems during the preview. (Xinhua/Evgeny Sinitsyn) 
        

        

        

        


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