Mixed Dark Lepidocrocite 8mm Round - 15-16 Inch R1520 including shiller — a sometimes

including shiller — a sometimes iridescent bronzelike luster — in some stones

This lava rolled across the landscape

Agate has been prized for its beauty throughout history

creating fascinating patterns

This prompted an alternative name for the gemstone: Princess Blue

Mixed Dark Lepidocrocite 8mm Round - 15-16 Inch R1520 including shiller — a sometimesAn 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.