This stone brings emotional balance, hope and love. Its a stone of great focus and determination, energizing your body, mind and soul. 
It can assist with anxiety, jealousy, and fear.
Being a stone of the heart chakra it is mainly associated with love, relationships, fertility, and overall a new start at life bringing you energy and courage.
Hexagonal shaped crystals are used for protection and cleansing. It symbolizes strength, protection, and helps balance opposing forces. 
It can Also be used as a pendulum. Which assists with finding answers in a ritual called pendulum dowsing.