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, white agate with plant inclusions, natural, 10x10 mm, round beads – faceted - Mohs' hardness 6.5-7.0 - one unit is +/- 19 cm and has +/- 19 beads
Gemstone, crackle agate, dyed/heated, 10x10 mm, round beads – faceted – multicolored, bright shades - Mohs' hardness 6.5-7.0 - one unit is +/- 19 cm and has +/- 19 beads
Gemstone, crackle agate, dyed/heated, 10x10 mm, round beads – faceted – multicolored, muted shades - Mohs' hardness 6.5-7.0 - one unit is +/- 19 cm and has +/- 19 beads
Gemstone, Mookaite Windalia Radiolarite, natural, 10x10 mm, round beads - A-grade, Mohs' hardness 5 6.5-7.0 - one unit is +/- 19 cm and has +/- 19 beads
Gemstone, natural striped agate, multicolored, dyed, 10x10 mm, round beads – faceted - Mohs' hardness 6.5-7.0 - one unit is +/- 19 cm and has +/- 19 beads
Gemstone, rainforest jasper or rhyolite, Australia, natural, 10x10 mm, round beads – Mohs' hardness 6,5-7.0 - one unit is +/- 19 cm and has +/- 19 beads