20 mm crystal (approx 3/4" in diameter) is paired with a heart-shaped charm. Used to attract love and romance energy for either a new or existing relationship. Crystals are often used in Feng Shui to attract energy and focus it into an area. Because prismatic crystals take light and split it into rainbows the energy these crystals attract is balanced and harmonious. Instructions based on Feng Shui principles include hanging the Love Energy Crystal to attract new love and hanging to help existing relationships.