These earrings are made of natural hematite stones (hematite and multi-colored hematite) and measure approximately 2 inches in length. Hematite Healing Properties: Physical - Healing for blood disorders (anemia), stress, insomnia, bringing cooling energy to the body (Feng Shui) and anxiety relief are all typical uses of hematite. Mental - Since Hematite is known for balancing the body, it's known for helping with creativity, logic, lowering negativity, and boosting self-esteem. Spiritual - Hematite is probably the most common stone used to balance and calm people in energy work. This is because hematite is very grounding, and helps to keep the mind focused on the moment. This stone is considered to be closely related to the root chakra.