Optical Calcite raw piece D.

Optical Calcite is so fun and full of rainbows when the light hits it just right. Also known as Iceland Spar, Optical Calcite used to be used by sailors to help find the direction of the sun. Known for clearing negative energy and amplifying good energy, Optical Calcite is a wonderful meditation tool. This buddy is raw & unpolished. This piece also is fluorescent!! Please feel free to comment any questions, thank you! ☺️