Moss Agate is a type of Chalcedony, which is a microcrystalline variety of quartz. It typically has a banded or variegated apperance within the shades of green, brown and white. 
 
Ensure a peaceful environment by placing the crystal around your home, or office. This crystal is excellent for Meditation, healing, spirital practice, chakra balancing and yoga. 
 
Moss Agate naturally distroys negative energies. Each stone is unique and a natural gemstone. Size, color and shape vary.