Mineralogy Database

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55 samples matching your criteria

  • Sample n°14570 : yellow cut diamond (brilliant cut), 0.027 ct
    Minerals: DIAMOND
    Year: 1990
    Country: Namibia
  • Sample n°14571 : twinned crystal, 0.061 ct
    Minerals: DIAMOND
    Year: 1990
    Country: Namibia
  • Sample n°14572 : cut diamond (baguette cut), 0.038 ct
    Minerals: DIAMOND
    Year: 1990
    Country: Namibia
  • Sample n°19475 : concentrate of UHP diamonds
    Minerals: DIAMOND
    Year:
    Country: Kazakhstan
  • Sample n°19587 : two lots of 25 euhedral crystals of various types, one lot of 35 imperfect crystals
    Minerals: DIAMOND
    Year: 2021
    Country: Congo (RDC)
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