Beautiful, after a very long time, very successful rainbow obsidian originally from Mexico, flat boulder (not very suitable for drilling, it splits, obsidians need to be drilled before grinding, if you want to drill it, please count on a possible split edge of the hole).

Rainbow obsidian is a special volcanic glass that is black but also partially transparent and has been deposited in thin layers. Each of the solidified layers reflects sunlight in a different color, resulting in stripes of different colors in the sun.

Obsidians have long been considered mystical stones, and rightly so; ritual knives were and are still made from black obsidian. One of the reasons for their popularity among shamans is their volcanic origin. Their energy is strong, protective, and also quite heavy. However, rainbow obsidian contains an element of mischievous playfulness, which greatly lightens the otherwise quite strict energy. It is not officially a fairy stone, but it is a bit like one. If you have someone around you who is depriving you of energy, wearing obsidian is very effective, and this one is especially optimistic.