Black tourmaline is a popular crystal often used in jewelry due to its purported metaphysical and healing properties. While there is no scientific evidence to support these claims, many people believe in the energetic and spiritual benefits of black tourmaline. Here are some of the commonly mentioned benefits associated with wearing a black tourmaline necklace:

1. Protection: Black tourmaline is often referred to as a protective stone. It is believed to create a shield against negative energies, electromagnetic radiation, and psychic attacks. Wearing a black tourmaline necklace may be thought to help create a sense of safety and security.
2. Grounding: Black tourmaline is said to have grounding properties, helping to connect the wearer with the Earth’s energy. It’s believed to promote a sense of stability and balance, which can be especially helpful for those who feel scattered or overwhelmed.
3. Stress Relief: Some people believe that wearing black tourmaline can aid in stress and anxiety reduction. It’s thought to absorb and transmute negative energies, which could potentially help in creating a more calming and soothing environment.
4. Energy Cleansing: Black tourmaline is said to have the ability to cleanse and purify energy. Wearing a black tourmaline necklace may be thought to help clear any energetic blockages and promote a smoother flow of energy within the body.
5. Emotional Support: This crystal is believed to provide emotional support by promoting self-confidence, self-expression, and positive thinking. It’s often used as a tool for promoting emotional healing and growth.
6. Chakra Alignment: In certain holistic practices, black tourmaline is associated with the root chakra, which is the energy center related to stability, security, and physical well-being. Wearing a black tourmaline necklace may be believed to help balance and align this chakra.

Remember, the benefits of crystals are largely based on personal beliefs and experiences. Different individuals may have varying reactions to wearing black tourmaline or any other crystal. If you’re interested in using crystals for their potential benefits, it’s essential to do your own research, trust your intuition, and approach their use with an open mind.

It’s also important to note that while many people find value and comfort in using crystals for spiritual and energetic purposes, these beliefs are not supported by scientific evidence. If you have serious physical or mental health concerns, it’s always best to consult with a qualified medical professional for appropriate guidance and treatment.