Sardonyx 8mm Star Cut Coin - 15-16 Inch Charms characterized by its color range

characterized by its color range of black

Bloodstone most commonly refers to green Jasper with red inclusions consisting of Hematite

K2 is a stone recently discovered in the foothills of the mountain for which it is named

The antibacterial properties of shungite have been confirmed by modern testing

Blue Crazy Lace Agate is actually Mexican Crazy Lace Agate that has been color enhanced with blue to bring out the beautiful patterns in the stone

Sardonyx 8mm Star Cut Coin - 15-16 Inch Charms characterized by its color rangeSardonyx 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.