Red moss agate is a variety of chalcedony (a quartz mineral) featuring a clear or milky-white base filled with rich, moss-like dendritic inclusions. While standard moss agate is typically green, the striking crimson and rusty-brown hues in red moss agate are caused by trace amounts of iron oxide or hematite.
This 57mm moss agate disk is set on a 24 inch adjustable nylon cord.
