Here are the basic chakra healing stones:
Root chakra: Hematite
Sacral chakra: Carnelian
Solar plexus chakra: Citrine
Heart chakra: Rose quartz
Throat chakra: Sodalite
Third eye chakra: Amethyst
Crown chakra: Clear quartz
So where do you get all of those?
Remember, stones such as these have existed for millions of years and the energy they contain is enormous.