Amethyst Natural 4X6mm Rondelle Faceted A Grade - Large Hole Beads de It is known for its

It is known for its colors -- dark green and mustardy yellow

Diopside is a calcium and magnesium silicate mineral

olive green and gray to green

Topaz obtains much of its popularity from its beautiful colors and its status as a birthstone

as well as a stone of prosperity

Amethyst Natural 4X6mm Rondelle Faceted A Grade - Large Hole Beads de It is known for itsAmethyst 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