Black Eye Agate 6mm Round 15-16 Inch Crystal Quartz It also occurs in golden

It also occurs in golden yellows and browns as well as milky white

“Butter” suggests qualities of smoothness

having been worn by shamans

Hydrogrossular garnet is an especially rare gemstone

green and brown to the more rare violet and pink

Black Eye Agate 6mm Round 15-16 Inch Crystal Quartz It also occurs in goldenBlack Eye Agate is a variety of Sardonyx which has a Sard base, typically of brown or black, with bands of white Onyx running through it. Sard is not Onyx, but rather a dark variety of Carnelian. Sardonyx is sometimes treated to bring out its reddish tones. It is believed by some to improve memory and increase analytical skills.