Rough, natural Amazonite.
 
This is a extremely  soothing stone, it calms the brain and nervous system and aligns the physical body with the etheric, maintaining optimum health. 
It balances the Masculine ans Femenine energies and many aspects of the personality.  At an emotional level Amozonite sooths emotional trauma, alleviating worry and fear.
This stone assists in manifesting universal love. 
Heals and opens both the heart and throat chakras to enhance loving comunication. 
Place near Computers or cell phones as a major property is protection.