Moonstone: 
Holds deep feminine energy
Helps bring strength and guidance through dark times
Assists women in recognizing and embracing their personal power
Heightens psychic abilities and helps you embrace them
Soothes and relieves emotional issues 
Helps calm overreaction
Eases change and reignites passion
Helps with infertility
 
Best Crystal Pairings:
Rose Quartz, Green Aventurine, Malachite, Emerald, Blue Lace Agate, Labradorite
 
Correlating Zodiac Placements:
Virgo, Cancer, Capricorn, Libra, Scorpio, Aquarius, Pisces

 
**You do not need to have these placements in your astrological chart to work with the crystal, it will just have a stronger effect for said placements!**