Rock crystal

Stone of light and purity
Virtues:
- Develops intuition
- Concentration aid
- Promotes clairvoyance and hearing
- Promotes imagination & helps achieve high level of meditation
- Allows to harmonize the vital body and the vibratory rate of the body.
- Amplify our own powers, energies and inner light
- Purifies the aura
- Strengthens the activity of other stones
Chakra:
Linked to the crown chakra
Membership group :
Quartz
Chemical composition :
Silicon dioxide (SI02)
Hardness scale:
7 (MOHS scale)
Quality of stones:
AA (quality scale)