Green Amethyst 8x20mm Faceted Teeth - 9 Inch may31 with little alteration of the

with little alteration of the external shape of the original crystal

one of the first known to man

and it can be mottled or striated with veins of these colors

hackmanite is named for Finnish geologist Victor Hackman

Herkimer Quartz

Green Amethyst 8x20mm Faceted Teeth - 9 Inch may31 with little alteration of theAmethyst is a beautiful stone (normally purple), known as a Gem of Fire by ancient cultures. It has been greatly sought after throughout history and was at times valued as highly as Diamond. Today, this semi precious variety of quartz is found in many locations around the world. The presence of Manganese within the stone produces the purple hue, and variation of the amount of iron in the stone creates a color range from reddish purple to deep violet