Handmade sterling silver plated necklace and earring set with genuine Larsonite gemstone. 18” and main pendant 2” long. It is petrified wood. Specifically bogwood, which is swamp bog, a combination of canes, trees, algae, plants (such as cattails) and dead organisms that were in the bog when it petrified, which probably happened around 11 to 14 million years ago.. Different minerals change the coloring. For instance, the teal and bright green in this cabochon are from the presence of aluminum, calcium, iron, potassium and/or sodium. Larsonite is a sensitive stone in the way that rhodonite is sensitive. It thrives on exquisite harmonies as well as silence. It is an excellent stones for mystics. It stimulates incredible psychic development. Will be energetically charged by a Reiki Master ✨✨✨ Earring hooks are solid 925 sterling silver