Gemstone, golden yellow citrine, heat treated, rough, 15x22-20x30 mm, cut nuggets, graduated – Mohs' hardness 7.0 - one strand is +/- 40 cm and has +/- 12 beads
Gemstone, African bloodstone (also called Seftonite or vulcan jasper), natural, 6x6 mm, round beads – Mohs' hardness 6.5-7.0 - one unit is +/- 19 cm and has +/- 32 beads
Gemstone, Crocodile jasper or Kambamba jasper, natural, 6x6 mm, round beads – frosted - Mohs' hardness 6.5-7.0 - one unit is +/- 19 cm and has +/- 32 beads