Natural Amethyst Crystal Stone Original Certified Raw 2+ Piece green aventurine enhances spiritual growth and protects enhances spiritual growth and protects from negative energies it is advised either bury the crystals under the soil or throw them into moving water because broken crystals cannot be used as its spiritual healing power is hindered and reached to its optimum level Usage of Amethyst Crystal Stones This healing stone is for inner peace there are still many advantages of having Raw Amethyst Stones as these crystal stones provide exceptional abilities to generate feelings and stimulate the body to balance the chakras that regulate physical and mental health