Natural Agate 6mm Hexagon - 15-16 Inch Zircon The color of Smoky Quartz

The color of Smoky Quartz is due to natural irradiation and traces of aluminum within the cryst

and pure ferrosilite contains no magnesium

A cryptocrystalline Chalcedony

Lepidocrocite forms when iron-containing substances rust underwater

Pietersite has been called the Tempest Stone for its colors of deep blue and gray with metallic gold and flashes of brilliant chatoyancy as it catches the light

Natural Agate 6mm Hexagon - 15-16 Inch Zircon The color of Smoky QuartzNatural Agate is a variety of banded Chalcedony, prized throughout history for its beautiful colors and patterns. It has been called the Earth Rainbow due to its concentric bands displaying virtually every color the earth can produce. This Agate exhibits orange to golden to milky white tones in its parallel banding. Agate has been discovered with artifacts from cultures of the Neolithic Period, also known as the Stone Age, occuring 10,000 years ago.