Copper Sunstone 10mm Round - 15-16 Inch agate calcium carbonate and other materials

calcium carbonate and other materials

but can be distinguished by its structure and its lower relative hardness

Its name is derived from the Greek word for blood

These strands were cut into beads with some of the material the Chalcedony was mined out of remaining

Copper Sunstone 10mm Round - 15-16 Inch agate calcium carbonate and other materialsSunstone, a variety of Feldspar, is aptly named for its shades of gold, orange, red and brown, as well as its iridescent sparkle. As the stone catches the light, inclusions of Goethite or Hematite refract the light between the layers of the crystal, producing the effect of the stone seeming to shine from within.