Gemstone, African bloodstone (also called Seftonite or vulcan jasper), natural, 10x10 mm, round beads – Mohs' hardness 6.5-7.0 - one unit is +/- 19 cm and has +/- 19 beads
Gemstone, natural agate, antique cocoa brown dyed, 10x10 mm, round beads – frosted - Mohs' hardness 6.5-7.0 - one unit is +/- 19 cm and has +/- 19 beads