SMAP-4 Smoky Amethyst Crystal Point, 85 gms, 2 in x 1.25 in.
Smoky quartz is formed when natural radiation, emitted from surrounding rocks, activates color centers around aluminum impurities within the crystalline quartz. Smoky Amethyst forms in a similar way, from the activation of color centers around iron impurities.
In many countries throughout history Smoky Quartz has been considered to be a good luck stone and often worn as a protective amulet. It has also been considered to be one of the most effective tools for dissolving and transmuting negative energies and can help you focus your power to tackle challenges in life.