Gemstone, natural agate, India, black-brown dyed, oval nuggets, small to medium (10–15 mm long) – tumbled, hand-cut - Mohs' hardness 6.5-7.0 - one unit is +/- 40 cm and has +/- 29 beads
Gemstone, green aventurine, natural, guru or prayer beads - 10x10 mm T-drilled round bead & tower bead - Mohs' hardness 6.5-7.0 – one unit has 1 set or 2 pieces
Gemstone, African bloodstone (also called Seftonite or vulcan jasper), natural, 10x10 mm, round beads – Mohs' hardness 6.5-7.0 - one unit is +/- 19 cm and has +/- 19 beads
Gemstone, natural agate, antique cocoa brown dyed, 10x10 mm, round beads – frosted - Mohs' hardness 6.5-7.0 - one unit is +/- 19 cm and has +/- 19 beads
Gemstone, natural agate, 10x10 mm, round beads – frosted - deep brown & white dyed, Tibetan style - Mohs' hardness 6.5-7.0 - one unit is +/- 19 cm and has +/- 18 beads
Gemstone, natural agate, 10x10 mm, round beads – greenish white and opaque beige brown swirl, Tibetan style (dyed) - Mohs' hardness 6.5-7.0 - one unit is +/- 19 cm and has +/- 18 beads