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    • prasiolite

    Prasiolite

    Information About Prasiolite:

    Also called "Prase", this variety of quartz is usually treated by cobalt radiation to yield a brilliant, fiery green hue.

    COMMON GEM COLORS: Transparent Green

    HARDNESS ON MOH'S SCALE: 7

    SHAPES FOR CUTTING: Must be faceted to take advantage of lively optical properties. Triple trillion and other fancy cuts are quite popular.

     
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