This is a very high quality optical calcite cube that includes natural etching. Etching in crystals is formed through natural processes during formation. Etching is believed to contain ancient knowledge which can be passed on to the bearer of the stone.
Optical calcite is the crystal for spiritual wisdom. As the calcite magnifies and reflects it illuminates as well and brings forth hidden knowledge. It also enhances perspective and clears blockages. Optical calcite is excellent for amplifying energy and awareness as well.
