Crystal is an extraordinary miracle of nature that delights people with its beauty and diversity. Natural crystals serve as a decoration for a person or a house, and can even be a talisman that not only protects from evil spirits, but also brings good luck and happiness. It can be agates, rubies, aquamarines. There are rare and beautiful crystals such as emeralds and diamonds. These are luxurious representatives of precious stones made of crystals. Welcome to the mysterious and varied world of crystals on the coloring page below.