AMETHYST ~ ROUGH ROCK FOR TUMBLING ~ 500 GRAMS OR 1 KILO ~ LAPIDARY ~ STONES

Amethyst rough rock, ideal for tumbling. 

• Average piece size: 3cm - 5cm.

•  Hardness rating: 7.0 (Mohs). 

 Secondary image above shows tumbled amethyst, for illustrative purposes.

Please note that these are rough rocks and are unpolished and unfaceted, so allow for natural imperfections.