Gemstone, moonstone, greyish white or light grey, natural, 8x8 mm, round beads – A-grade, Mohs' hardness 6.0 - one unit is +/- 19 cm and has +/- 23 beads
Gemstone, natural striped agate, black dyed, 8x8 mm, round beads – faceted – dyed - Mohs' hardness 6.5-7.0 - one unit is +/- 19 cm and has +/- 23 beads
Gemstone, warm grey to beige or greige to beige striped agate, natural, 8x8 mm, round beads - faceted - Mohs' hardness 6.5-7.0 - one unit is +/- 19 cm and has +/- 23 beads
Gemstone, black ocean jasper or black orbicular quartz, natural, 8x8 mm, round beads - Mohs' hardness 6.5-7.0 - one unit is +/- 19 cm and has +/- 23 beads