4x4 mm, round, gemstone beads, smoky quartz, natural, A-grade

Gemstone, green common opal, natural, South Africa, 8x8 mm, round beads - Mohs' hardness 5.5 - one unit is +/- 19 cm and has +/- 23 beads

Gemstone, hematite, pyrite or light golden yellow metalized, 4x4 mm, round beads – Mohs' hardness 5.0-6.5 – one unit is +/- 20 cm and has +/- 44 beads

Gemstone, hematite, 6x6 mm, round beads – frosted - Mohs' hardness 5.0-6.5 – one unit is +/- 20 cm and has +/- 33 beads

Gemstone, Picture jasper, natural, 8x8 mm, round beads - Mohs' hardness 6.5-7.0 - one unit is +/- 19 cm and has +/- 23 beads