Whether you are a professional or a private individual, choose Iron Eye pebbles in 500g bagsDescription of the Iron Eye pebble 500grsIron Eye is an alloy of tiger's eye, hematite and red jasper. You may know it as hematoid jasper. It is a sedimentary stone, whose chemical formula is composed of silicon oxide and iron. It is a dense stone, whose hardness is 7. The iron eye's crystal system is rhombohedral. The Iron Eye offers a flaming brilliance and unique shades, with warm hues. Hematite is found in the silvery and shimmering aspect, tiger's eye in honey tones and red jasper brings shades of brown. It is found in deposits present in the southern hemisphere, especially in South Africa, Brazil, Australia, India or Burma. At France Minerals, each pebble is cut meticulously, in order to offer you a naturally beautiful and authentic stone. It's the gas