Black Agate Mortar

This 4 inch Black Mortar & Pestle are handcrafted indian from quality black agate stone. They are made of rough rock agate with highly polished grinding surfaces. The mortar is octagonal and the pestle is hexagonal. Each mortar and pestle is unique with variances common to handmade items made of natural materials. Colors may vary slightly from the ones pictured. These are commonly used for dye-stuffs, enamels and trace organic assay work when no cross contamination of samples is required.