Cristobalite

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Cristobalite inclusions in amethyst

€148,00

Weight: 60.25 g
Size: 55.6 x 39.1 x 35.6 mm

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Cristobalite inclusions in amethyst (SOLD)

€85,00

Weight: 97.92 ct
Size: 32.2 x 23.5 x 20.8 mm

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Cristobalite inclusions in libyan glass

€45,00

Weight: 16.79 g
Size: 36.6 x 30.1 x 20.8 mm

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Cristobalite inclusions in libyan glass

€45,00

Weight: 10.81 g
Size: 34.4 x 22.0 x 16.8 mm