This green tourmaline necklace  set with sterling silver clasp is 15" long.
 
Tourmaline good for  endocrine system. Aid sleep. Enhance life force, energizing. Strong protective property.  Highly electromagnetic.It is a very good stone for those with potential for exposure to excess amount of radiation. It  Protects from curse. dispels fear.It helps to calm down,cocentration, grounding.
Green tourmaline opens heart , lead people to be more compassionate. It contains the essence of  plants, enhance the healing of the plants and herbs. It contains property to heal eye disordes, enhance eye vision
Greentourmaline opens success paths, brings wellbeing.
Chakra : heart , third eye.