Mixed Dark Lepidocrocite 8mm Round - 15-16 Inch R1520 creating fascinating patterns

creating fascinating patterns

Argentinian Blue Onyx and Argentinian Aquamarine Onyx

Emerald has been prized and revered in many different cultures for over 6

The description

This prompted an alternative name for the gemstone: Princess Blue

Mixed Dark Lepidocrocite 8mm Round - 15-16 Inch R1520 creating fascinating patternsAn 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.