Geodes are one of nature’s hidden treasures. Though they may look like ordinary stones on the outside, each geode holds a secret - a hollow interior lined with stunning crystals such as quartz or calcite. These natural formations take thousands to millions of years to grow, forming through volcanic or sedimentary processes. Sold by weight, each 1kg selection offers a variety of uncracked geodes, ready to be opened and admired. Whether for education, spiritual practices or pure fascination, they provide a tangible connection to the Earth’s deep history.