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Measurements: 60
x 30 x 23 mm
Description: The lower section of this crystal is a milky colour with damage and pressure marks, but the head of the crystal has only a few very small nicks and a beautiful, deep amethyst colour and gas inclusions. Chemical Composition: SiO2 Hardness on Mohs Scale: 7 Location: Brandberg, Namibia. Specimen Code: NBB 103 US $ 45
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