Large and in charge! 
This aura Sphalerite has so much druzy, one full side and also pockets throughout the sides and back are just as beautiful. 
Weighing a whopping 2:16 lbs 
Sphalerite fills the body with golden light, and imbues a feeling of 'lightness' within. It is warming, stimulating and uplifting, and strengthens the immune system. It encourages psychic and spiritual development and can be very helpful in meditation and visualisation work.