HQRP-Crystal 2" 160g Golden Iron Pyrite Pyramid Polished Natural Sparkling Cubes Druzy Gemstone Geode Cluster Specimen - Peru + One Polished Clear Quartz Cabochon

All our minerals and crystals are carefully measured with digital measuring instruments that provide the high accuracy of numbers/values!

• You will receive exactly this Golden Pyrite Pyramid - 51mm x 50mm x 35mm / 2 x 2 x 1 3/8 Inches; 160g / 5.6 oz (see photo, photos are taken under bright light)! In additional, you will get one of the Clear Quartz Cabochon similar to the one in the listing, the size and the color of the cabochon may slightly vary as well due to the fact that all minerals are different. Approximately Size: 31mm x 21mm x 16mm / 1 1/4 x 13/16 x 5/8 Inches; Weight: 12-22gr / 0.4-0.8 oz.
• Pyrite is a brass-yellow mineral with a bright metallic luster. It has a chemical composition of iron disulfide (FeS2) 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.
• Chemical Formula of Pyrite: FeS2; Hardness: 6 - 6.5; Color: Yellowish gray to gray. Some specimens oxidize and form a yellow-brown or iridescent film on exposed crystal faces. Chemical Formula of Hematite: Fe2O3; Hardness: 5 - 6; Color: Black, gray to silver gray, brown to reddish brown, red.
• 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. 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 above information is provided solely for informational purpose. Kindly note that all stones are offered for decorative purposes only. Please, handle your stones with great care, do not grind or crumble them, do not dip or add them into your food or drink, do not use any parts of them in any elixirs, potions, lotions etc. Always make sure you wash your hands before and after working with your crystals.)