Lapis Lazuli is a gorgeous crystal with ,any great properties:
 
 
Deepens spiritual power and personal strength
Releases stress
Encourages taking control of your life
Promotes deep thinking and clarity
Protective
Harmonious balancing of mental, emotional and spiritual self 
Encourages self awareness and expressing feelings/ emotions
Strengthens relationships/ friendships
Promotes communication
Encourages creativity, honesty and compassion