Polychrome jasper, also known as desert jasper, is a colorful variety of chalcedony, a type of microcrystalline quartz. It is known for its vibrant and varied colors, which can include shades of red, yellow, green, brown, and sometimes even blue. These colors often appear in intricate and swirling patterns, giving the stone its name, "polychrome" meaning "many colors."

Polychrome jasper is prized for its aesthetic appeal and is commonly used for lapidary purposes, such as carving into cabochons, beads, and decorative items. It is often used in jewellery, and its unique patterns make each piece one-of-a-kind.

Metaphysically, polychrome jasper is often said to have a grounding and stabilising energy. It is believed to help individuals feel more connected to the Earth and provides a sense of stability. This stone is thought to be helpful in emotional healing and balancing. It may assist in resolving deep-seated emotional issues and promote a sense of calm and inner peace. It's thought to help combat feelings of lethargy and exhaustion. In crystal healing it is often used to promote a positive outlook on life and increase feelings of happiness and joy.