Opalite helps to improve communications, brings about sense of hope & inner peace.
Moonstone is a very gentle energy crystal and best to recharge by putting out when there is full moon rather than during direct with the sun. Moonstone can be used for protection during travelling and helps to bring good fortune.
It brings hope, enhances feminine energies and sensitivity.
It is said that if you wear Moonstone as a pendant it encourages you to accept your psychic powers.
Added: Black tourmaline can be used for protection against negative energies.
Sodalite helps to stimulates the pineal gland and 3rd eye and deepens meditation. Balance emotions and calms panic attacks.