Heliodor 8mm Round Green - 15-16 Inch Nephrite Naturally occuring in hues of

Naturally occuring in hues of blue-green to green with spots and streaks of red

including Diamond

but also for industrial purposes from watch gears and scientific instruments to sandpaper and other abrasives

It can range in color from pale pink to deep rose or even rusty red tones depending on the concentration of Manganese

creamy white to pale gray or beige

Heliodor 8mm Round Green - 15-16 Inch Nephrite Naturally occuring in hues ofHeliodor is a yellow, greenish yellow, or golden yellow color of the mineral beryl. The yellowish colors of heliodor are usually caused by small amounts of iron within the mineral's crystal structure. The name "heliodor" is derived from two Greek words: helios "sun," and doron "gift." The "gift from the sun."