Cat's Eye 6mm Round A Grade - 15-16 Inch Abreciated Jasper Opal is a natural gemstone

Opal is a natural gemstone made from silica mineral and 90% are found in Australia

This Phantom Quartz is gray

It may also contain rainbow to colored or sparkling inclusions

It occurs in a great variety of shapes and colors

9x6mm brass lantern beads

Cat's Eye 6mm Round A Grade - 15-16 Inch Abreciated Jasper Opal is a natural gemstoneCats 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).