Rose quartz carries unconditional love and acceptance.  It brings deep emotional healing and self-love. Rose Quartz heals broken hearts, disappointment, and grief.  It encourages self-forgiveness, invoking self-trust and self-worth. This stone is known to attract ones soulmate or enhance an existing relationship.
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.