Stimulant 

Properties : 

- Calms the nervous system 
- Good anti-inflammatory 
- Anti-infective and analgesic 
- Helps eliminate toxins from the body 
- Help with the treatment of hepatitis 
- Can act as a mirror to the soul 
- Improves natural charisma 
- Encourages speech and eloquence 
- Improves the power of other stones 
- Promotes astral travel 

Chakras: Sacral, Throat and Crown / Svadhistana, Vishuddha and Sahasrara 

Zodiac signs: Capricorn, Aquarius and Gemini 

Planet: Moon