K2 Jasper is a rare and beautiful gemstone that is found in the beautiful wintery mountains of Karakoram found in Pakistan. It is named after K2, the second-highest mountain in the world, which is located in the same region."K2 Jasper" is a highly prized gemstone for its beauty and its metaphysical properties.K2 Jasper is a type of chalcedony, which is a microcrystalline variety of quartz. It is characterized by its vibrant blue and green colors, as well as its distinctive swirls and patterns. The colors of K2 Jasper are caused by the presence of iron oxide and other minerals. The swirls and patterns are created by the way that the minerals are arranged in the gemstone. K2 Jasper is a hard gemstone, with a Mohs hardness of 6 to 7. However, it is still a good idea to take care of K2 Jasper jewelry, as it can be damaged if it is dropped or hit.