Serpentine is a group of minerals that belong to the phyllosilicate group, which are minerals that have a sheet-like structure. Serpentine minerals are usually green in color and have a smooth, greasy, or waxy feel. They are commonly found in metamorphic rocks, such as serpentinite, as well as in some igneous and sedimentary rocks.

Serpentine minerals are hydrous magnesium-iron phyllosilicates, which means that they contain water molecules and are composed of silicon, oxygen, magnesium, and iron atoms. There are several different types of serpentine minerals, including chrysotile, antigorite, and lizardite. These minerals can vary in their chemical composition and physical properties, but they all have a similar sheet-like structure.

This listing is for Serpentine with Pyrite Square Pyramid, it will be similar to the photos but note that nature is amazing in all its complexity and uniqueness and as such, each crystal will differ slightly. All crystals have been hand-selected for quality and aesthetics so you can rest assured that you will receive a beautiful piece.