Eudialyte has a nick name of the crystal of the heartland due to its connection to unconditional love. 
This crystal helps you to fulfill your hearts desires, it allows you to connect the bridge between what must be done and what the heart wishes to do. It also brings balance to your physical and emotional needs 
Chakras - Heart and Root.
Zodiac - Aries.
All website crystal orders come with a written note listing the properties and possible uses of each piece.