Chiastolite, also known as the Cross Stone, is instantly recognisable by the natural cross pattern that forms within it — a striking feature created by carbonaceous inclusions during crystal growth. This cross has made it a powerful protective talisman across many cultures and centuries. These tumbles carry Chiastolite's grounding, stabilising energy and are said to help with transition, change, and facing the unknown with courage. It's a wonderful stone for those going through major life shifts who need a steady, anchoring presence. Each tumble will vary slightly in the clarity and appearance of its cross.