US$ 32.95
gray and purple
Biotite is a name used for a large group of black mica minerals that are commonly found in igneous and metamorphic rocks
Heliodor is a yellow
Red Garnet and Crystal Quartz
It has been prized both as an ornamental jewel and for its strong curative powers and protective energies
Lepidocrocite 4x10-7x12mm Top Drill Rough Point - 15-16 Inch Tools & Supplies gray and purpleAn iron oxide hydroxide mineral, Lepidocrocite forms when iron containing substances rust underwater. It is commonly found in the weathering of primary iron minerals and in iron ore deposits, and can be red to reddish brown. When skillfully cut and polished, those substances add a delicate accent to the otherwise clear gemstone.