6x6 mm, round, gemstone beads, petrified wood, yellow, natural, frosted

Gemstone, yellow petrified wood, natural, 8x8 mm, round beads – Mohs' hardness 7.0 - one unit is +/- 20 cm and has +/- 23 beads

Gemstone, petrified wood, natural, 8x8 mm, round beads – frosted - Mohs' hardness 7.0 - one unit is +/- 20 cm and has +/- 23 beads

Gemstone, brown petrified wood, natural, Brazil, 6x6 mm, round beads – B-grade, Mohs' hardness 7.0 - one unit is +/- 20 cm and has +/- 31 beads

Gemstone, yellow petrified wood, natural, 6x6 mm, round beads – frosted - Mohs' hardness 7.0 - one unit is +/- 20 cm and has +/- 32 beads