Lepidolite

 A form of the mineral mica with lithium. The stone of transition, it allows for a smooth passage during times of change (restructuring one's old patterns).  Its high lithium content contributes to the balance and well being of the mind and body. The high lithium content can help with manic depression, bipolar, mood swings, depression, anxiety, sadness, 

Works well with rose quartz to bring out a peaceful balance of emotional energies.
Lepidolite should not be cleansed with salt water.