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Scientists Turn Ordinary Diamond Red
6.03.2007
Scientists Turn Ordinary Diamond Red

Scientists from Novosibirsk discovered how to turn natural colorless diamonds into red ones without painting them – all color changes take place in atomic structure.
      
      The technology consists of several steps: first one is to examine diamond structure in order to understand whether stones could bear high overloads.
      
      Second step is putting diamond in high-pressure chamber, where temperature exceeds 2000 degrees Centigrade, and the third step is radiation treatment. A diamond is placed in special reactor and attached to electron accelerator, where the stone is exposed to 3 million volts.
      
      Electrons make diamond change its color.
      
      
      Source: News

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parag h doshi :
yes i want to see&visit at russia pl send me details&some catlouge of aii ur product*ur address iam very much intrest in ur product&also send me ur pice list my address-PARAG H DOSHI,BLDG NO A/1,FLAT NO-402,SHANTIVIHAR,NEAR HOTEL HARDIK PALACE,MIRAROAD(e)DIST-THANE-401107,STATE-MAHARASHTRA-INDIA PH-9322253866

Added: 13 July 2007 10:22

Kizilova Anna :
Dear Sir, we do not sell red diamonds, we just inform about scientific and other achievements of our country. If you want to visit Russia, you can send your details to our travel manager, and she will process with your request. Best regards, Russia-IC team.

Added: 13 July 2007 16:58

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