Perfectly, imperfect shaped blue iridescent Druzy Agate chunks. A Druzy is a set of mineralize crystals that form on the surface of another stone. The geological process that forms this unique stone, is formed when water brings minerals onto a rocks surface. During the evaporation process, cooling occurs and the minerals are left behind to form crystals on top of the rock.
Druzy gemstones can be almost any color of the rainbow.