Amethyst 6mm Round 15-16 Inch rounds_part_one created when silica hardens within

created when silica hardens within the fissures of other stones

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

Hematite is an iron oxide and one of the few gemstones with a metallic luster

Tiger Eye is a macrocrystalline Quartz stone with bands of rich golds and browns

Amethyst 6mm Round 15-16 Inch rounds_part_one created when silica hardens withinAmethyst 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