GIA Certified Yoni Eggs
Cleanse & Clear:  
Spiritually cleansing and clearing your gemstones are essential for ridding them of any negative or bad energies.  
Sun or Moon light: Place your gemstone under the sun or moon light.  Let sit for a couple hours or as long as you feel is needed. 
Sage:  Burn some sage and spread over your crystals, do this for a few minutes. 
Earth:  Place your gemstone in the earth; on grass, in a hole, on the beach, in a plant etc.  Let it sit over night or a couple hours.
    Meditate:
    Crystals can assist in meditation by magnifying personal energy while connecting with the universal powers. 
    Set Intentions: Hold the crystal in the palms of your hand, state your intentions out loud or in your head.  Repeat your intentions until you feel they are set. 
    Manifest Dreams & Goals: Hold or wear your crystal, close your eyes and envision what you want. Think about it in detail; How does it feel, what does it look like, smell like, taste like... Align yourself with what you want.
     Chakras:
    Each gemstone correlates with one of the seven chakras, open and clear that region of any blockages while letting the vibrational energies flows through your body. 
    Heal: Place the gemstone on your body of the corresponding chakra. Slowly move the stone upward directing the energy flow.