The quartz stone family is extremely large and varied. Tourmalated quartz is quartz where a band of foreign mineral called tourmaline has grown inside the quartz. Sometimes other minerals such as pyrite (called pyrite quartz), hematite (hematite quartz), or epidot (epidot quartz), (to name a few), may be found growing inside quartz. These types of quartzes with other minerals growing inside them are very rare and sought after.

Touch stones can be used during meditation - hold the stone in your hand while you meditate to focus your intentions. 

You will receive the exact same touch stone as you choose.