3x3 mm, round, gemstone beads, Hubei turquoise, natural

Gemstone, Peruvian turquoise or turquoise chrysocolla, natural, 8x8 mm, round beads - Mohs' hardness 2.5-4.0 - one unit is +/- 20 cm and has +/- 23 beads

Gemstone, natural magnesite, turquoise dyed & stabilized, round beads, 6x6 mm – faceted – Mohs' hardness 4.0 - one unit is +/- 19 cm and has +/- 32 beads

Gemstone, natural impression jasper, emerald green dyed, 6x6 mm, round beads – A-grade, Mohs' hardness 3.5-4.0 - one unit is +/- 20 cm and has +/- 32 beads

Gemstone, African turquoise, natural, 6x6 mm, round beads - Mohs' hardness 6.5-7.0 - one unit is +/- 19 cm and has +/- 32 beads