Strand Length: approx. 15.5 inches
100% natural coin shape kambaba jasper beads.
Kambaba Jasper, also known as Stromatolite Jasper is a green and black marbled stone made up of fossilized mounts of an algae-like substance. Stromatolites were the Earth's first photosynthetic organisms responsible for transforming the atmosphere into an oxygen-rich environment that is the building block for life as we know it today.