Gemstone, chevron amethyst quartz or banded amethyst or dogtooth amethyst, natural, 8x8 mm, round beads – frosted – Mohs' hardness 6.5-7.0 - one unit is +/- 19 cm and has +/- 23 beads
Gemstone, natural agate, 8x8 mm, round beads – frosted – opaque beige brown on translucent grey green, Tibetan style – Mohs' hardness 6.5-7.0 - one unit is +/- 19 cm and has +/- 23 beads
Gemstone, natural agate, 8x8 mm, round beads – frosted - opaque deep brown & translucent white, Tibetan style - Mohs' hardness 6.5-7.0 - one unit is +/- 19 cm and has +/- 23 beads