Rainbow Black Tourmaline 17mm crystal on Feldspar & Mica matrix 25mm 49.2ct 9.8g ant The matrix is variable with

The matrix is variable with flowery Calcite on a Smoky Quartz

Earth's energies

and energy grids

opening them to spiritual energies

It is also pyroelectric

Rainbow Black Tourmaline 17mm crystal on Feldspar & Mica matrix 25mm 49.2ct 9.8g ant The matrix is variable withThis is a striking Rainbow Black Tourmaline crystal. Black Tourmaline is an opaque, solid black crystal. However, in bright sunshine this specimen shows how this crystal can feature a multitude of rainbows along its striations. This crystal is on a Feldspar, Lepidolite and other Mica matrix. This great specimen was sourced by Lawrence Riaz He travelled to the Gemfields of Afghanistan for Rocks and Things in 2023.