For sale is a split Septarian stone nodule that has been cut in 2 and had the inner surfaces polished.  Septarians are Sedimentary rock geodes made of  Aragonite (the brown), Calcite, (the yellow), and Limestone (the grey).  Each stone measures 2in Long x 1.75in Wide x 3/8In Thick and weighs 1 Ounce.  

You will receive the exact item pictured.