Green Angelite Cat's Eye 12mm Round - 15-16 Inch LTD Labradorite currently believed to be due

currently believed to be due to the presence of a copper-based mineral such as Malachite or Azurite

the treated stones are cut

which is not Jasper but rather a combination of Feldspar and Quartz

who is a turquoise trader from Arizona

a turquoise trader and an electrical engineer

Green Angelite Cat's Eye 12mm Round - 15-16 Inch LTD Labradorite currently believed to be dueCats Eye is a quartz stone that appears in a range of colors including white, gray, green, yellow and brown. The fibrous asbestos inclusions in the stone give it the flash that inspired its name. It is a form of Chrysoberyl, the third to hardest common natural gemstone, with a Mohs Hardness of 8. 5, between Topaz (8) and Corundum (9).