Lava stone is said to alleviate anxiety, promote emotional tranquillity and bring calmness and feelings of relaxation. Lava stone is supposed to have very powerful spiritual effects on the human mind. It's said to cleanse negative thoughts and emotions, as well as stimulate creativity.
 
 
The seven main chakras are as follows:
The Root Chakra, or Muladhara, is located at the base of your spine.
The Sacral Chakra, or Svadhisthana, is located below your belly button.
The Solar Plexus Chakra, or Manipura, is located in your navel area.
The Heart Chakra, or Anahata, is located in the center of your chest.
The Throat Chakra, or Vishuddha, is located in your throat.
The Third Eye Chakra, or Ajna, is located between your eyes.
The Crown Chakra, or Sahasrara, is located at the top of your head.
 
 
The role played by each main chakra:
Your Root Chakra focuses on stability and security. It helps you feel grounded and able to withstand challenges.
Your Sacral Chakra rules sexual and creative energy. It also influences how you relate to your emotions and the emotions of others.
Your Solar Plexus Chakra is all about confidence, as well as helping you feel in control of your life.
Your Heart Chakra is linked to self-love and love for others.
Your Throat Chakra is a place of speaking truth and ensuring your inner truths are properly communicated.
Your Third Eye Chakra governs your intuition. It's also linked to imagination.
Your Crown Chakra is all about your connection to spirituality. It also plays a role in your life’s purpose.
 
 
One size fits most.