Bryozoan Coral 17-22mm freeform beads (ETB00880) Wonder Stone This blue color

This blue color

the smallest bead : 28 x 28 x 7 mm

Length: 14 inches

5 x 55 x 11 mm

usually coloured by iron oxide

Bryozoan Coral 17-22mm freeform beads (ETB00880) Wonder Stone This blue colorBryozoan 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: A: 17. 5x24. 5x7. 5 20x25x7. 5mm (15 PCS) B: 17x25x5 22x32. 5x5.