Moonstone, associated with the crown chakra, is known as the travelers stone, a stone for fertility, and a protection stone, especially for women and children. White Moonstone embodies the energy of the new moon, stimulates psychic perception, vision and dream work. This stone has the ability to magnify emotions, activating the kundalini energy in women and emotional balance in men (crystalvaults.com). It can help children get rid of nightmares or insomnia.
Assists in the acceptance of love. It is said that wearing this stone can regulate the women's cycle with the cycles of the moon in order to conceive more easily (if that is your intention).