Large Pyrite Cube on Matrix Specimens

If you're into pyrite and have been looking for a truly impressive specimen, these are for you. Both of these pyrite cubes are truly magnificent. The golden luster of of the cube and cut lines are absolutely hypnotic.  Pyrite is a brass-yellow mineral with a bright metallic luster. It has a chemical composition of iron sulfide and is the most common sulfide mineral. It forms at high and low temperatures and occurs, usually in small quantities, in igneous, metamorphic, and sedimentary rocks worldwide. Pyrite has a nickname that has become famous - "Fool's Gold." The mineral's gold color, metallic luster, and high specific gravity often cause it to be mistaken for gold by inexperienced prospectors. The name "pyrite" is after the Greek "pyr" meaning "fire." This name was given because pyrite can be used to create the sparks needed for starting a fire if it is struck against metal or another hard material. Pieces of pyrite have also been used as a spark-producing material in flintlock firearms. According to metaphysics: Pyrite has long been regarded as a powerful protective stone, shielding the wearer from negative energy and environmental pollutants, thereby promoting physical well-being. By stimulating the second and third chakras, it enhances mental strength and willpower. Often considered a stone of good fortune, pyrite is believed to attract wealth and abundance. While not a traditional birthstone, pyrite is most closely associated with the zodiac sign of Leo. All crystals and minerals vary slightly in size and shape. You will receive a high quality specimen of the selected item but not the exact one pictured.