Amethyst 8mm Round Large Hole Beads - 8 Inch Stone Type_Peridot Tourmaline is unusual in that

Tourmaline is unusual in that it is both pyroelectric and piezoelectric

rainbow effect of light refracting off of the air buddles inside of the stone

Most topaz grows as crystals within the veins and voids of igneous rocks

It is associated with the Career and Life Path area

Amethyst 8mm Round Large Hole Beads - 8 Inch Stone Type_Peridot Tourmaline is unusual in thatAmethyst 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