18x13mm Blue Fossil Coral Rectangles 16 inch 22 beads shape_teardrop Prehnite Beads Tumbled Hammer Faceted

Prehnite Beads Tumbled Hammer Faceted Rectangulars measure approximately 11x9x6mm to 15x10x6mm in size

Beads range from about 11x5mm to 28x6mm

Expect a rough-hewn tube shape with a unique faceting similar to handcut

5mm inside diameter providing a total measure of 45mm length including the ring

but consist of striations parallel to the circumference of the bead

18x13mm Blue Fossil Coral Rectangles 16 inch 22 beads shape_teardrop Prehnite Beads Tumbled Hammer FacetedBeads average 18x13mm with some minor variation. These gorgeous plain rectangle beads have a rich blue hue that brings out the exciting patterns and textures of genuine fossilized coral.