This is a section of a natural Amethyst Geode with a polished front lip and flat bottom. This shape is commonly called a Cathedral. Back has been painted black. As a natural specimen, an occasional loose point is possible.
Approximately 8.1 x 5.4 x 13.75 inches (width x depth x height)
17.7 pounds weight
Amethyst is a high vibration protective crystal that resonates with the Crown Chakra.