Coach says as you know many peeps use crystals and stones for energy work. Here is an interesting read why crystals are used and details on this product's crystal or stone...
Healing stones are used by many for manifesting intentions. Crystals and stones connect us to the Earth because they are tangible, physical forms that have powerful vibrations. This energy is potentially connected to those who wear these intention crystals close to the skin or place in their environment. With every thought and intention, these crystals pick up on your unique vibrational energy and amplify the positive vibes that you’re cultivating.
Intentions remind you of your connection to the Earth. A well thought out intention is the starting point for healing crystals because specific intentions instilled into your daily thought patterns also become part of its energy. POSITIVE BREEDS POSITIVE.
"HEMATITE crystal is a grounding and balancing stone. Some report feeling more centered and calm with its intense but subtle vibrations. The Hematite crystal meaning is linked with its ability to absorb any toxic emotions holding you back from your natural state of joy and vitality. Use Hematite in your crystal healing first aid kit to clear away negative feelings from stress, anxiety, and worry. The Hematite crystal works to pull any stray negative energy in the aura to the root chakra where it neutralizes its harmful effects by balancing and aligning all seven chakras. This explains why Hematite is one of the best root chakra stones."