Moonstone holds the power of the moon and the Adi Shakti or feminine. Moonstone rules the emotions and can help with control of the emotions, mood swings, nightmares, emotional difficulties and more. Moonstone can be translucent or dense. Shades of white and off white are it's most common form.
Moonstone is a stone of protection, especially during childbirth, pregnancy, and travel at sea.
Moonstone is also associated with love - all kinds.
Physically it aids the pituitary gland and digestive system, obesity, water retention, hormonal problems and menstrual problems.