We are light Beings that generate energy from light. The chakras are the same color as the rainbow as are the stones that grow within our earth.
Clear Vedic stones chosen from a source that does not use human slavery, and are not treated with heat, neither colored unnaturally, are chosen for you.
Stones that lay directly on the skin transmute light into your Being to assist you to strengthen natal weak planets or during times of difficult cycles.
Specific stones worn on specific fingers.
For example: A pearl to strengthen a weak moon.