This piece is comprised of Howlite & Rhodanite, both stones know for their powerful effects on the heart and emotional body. 
 
Howlite is known for it's calming, purifying effects. It helps facilitate greater states of awareness and it encourages balanced emotional expression.
 
Rhodonite is a stone of compassion and emotional regulation. It clears and activates the heart chakra and helps energetically heal emotional wounds.  
 
Together, these stones can aid empowering through the heart space and clearing emotional stagnation.