Do crystals have a smell

Crystals themselves do not have a smell because they are solid minerals composed of tightly packed atoms, which do not release volatile compounds that can carry scent. However, some crystals can be associated with materials that do have odors, such as those containing organic substances or impurities. Additionally, the environment in which crystals are stored or the presence of moisture can influence any potential smells. Overall, pure crystals are odorless.