Heliodor 8mm Round Green - 15-16 Inch Nephrite but also for industrial purposes

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

This inspired the stone’s alias

creamy white to pale gray or beige

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

Heliodor 8mm Round Green - 15-16 Inch Nephrite but also for industrial purposesHeliodor 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."