Amethyst 10x8mm Faceted Butterfly A Grade - 15-16 Inch Size_10x14-15-20mm The color of Smoky Quartz

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

increasing growth

with flecks of light to deep red and patterns of copper brown

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

At this time

Amethyst 10x8mm Faceted Butterfly A Grade - 15-16 Inch Size_10x14-15-20mm The color of Smoky QuartzAmethyst is a beautiful purple stone, 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 to 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 to light