Gemstone, Mookaite Windalia Radiolarite, natural, 12x12 mm, round beads - A-grade, Mohs' hardness 5 6.5-7.0 - one unit is +/- 19 cm and has +/- 16 beads
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