Bryozoan Coral 15.5-16.5mm round beads (ETB00605) quartz generally of a black/brown colour

generally of a black/brown colour with numerous white borings

Legend says that it is the treasure of mermaids and in ancient times sailors often carried Aquamarine to protect them against drowning

No gemstone is more creatively colored and striped by nature than agate

these rod-like structures show up as spots

This is a popular color with modern jade lovers and the new generation of jade collectors

Bryozoan Coral 15.5-16.5mm round beads (ETB00605) quartz generally of a black/brown colourBryozoan Coral Bryozoan Coral is a rare fossilized coral. It has a rather unusual pattern, it is black grey white with distinctive spots dots spreads across the stone, sometimes it is cut in a way that in fans out and radiates from one point to the edges. The spotted pattern almost looks like snake skin. The origin of this amazing stone is Morocco in Africa. Dimensions of beads: Size: 15. 5 16. 5 mm this is only an approximate, the size varies