Black Obsidian Pendant - Shape: Egyptian Ankh CrossDescription of the Ankh Egyptian Cross Black Obsidian Pendant Black Obsidian is of volcanic origin. It is found in large quantities on all continents and even under the ocean. It draws its energy from the deepest layers of the Earth's crust. Its energy is therefore particularly powerful especially if you clean and recharge your ore well after each lithotherapy session. Since prehistoric times, black obsidian has been used by humans to make sharp tools capable of killing animals in order to feed themselves. A little later, the stone is found in surgery. If you cut it, it has a hard and sharp appearance which allows it to be used as a scalpel during surgical operations. For several centuries, Black Obsidian has been traded between peoples. Italy was the main trader since the country has many active volcanoes. How black is she