Black Lava Stone is a type of volcanic rock that is believed to have grounding and calming properties. It is often used in jewelry such as bracelets, necklaces, and earrings. Black Lava Stone jewelry is often used in aromatherapy as it can be infused with essential oils to provide a calming and therapeutic effect. In addition, it is believed to be a stone of protection and strength, helping to provide stability during challenging times.