42.6 grams single piece of Natural Rhodonite | Rough gemstone Lapidary

This the deal of 42.6grams of natural rough rhodonite gemstone. This is 100 percent natural untreated gemstone. Product Details Stone name: natural rhodonite Color: Red total weight: 42.6 grams dimension: 33.1x25.6x23.3mm Origin: Madagascar Treatment: No Facts About Rhodonite Rhodonite is a manganese inosilicate mineral with the chemical formula (Mn, Fe, Mg, Ca)SiO3. It belongs to the pyroxenoid group of minerals and crystallizes in the triclinic syste. The name Rhodonite comes from the Greek word "rhodonite" which means rose, related to its rose red to pink color caused by maganese. You can typically found rhodonite as massive to granular formations or thick tabular crystals with perfect cleavage in two directions at nearly right angles. The hardness of a rhodonite is ranging from 5?5 to 6?5, making it moderately hard and perfect for jewelry. The specific gravity of Rhodonite ranges between 3.4 to 3.7, which is the dense for a silicate mineral group. Rhodonite specimens