Bead, monita cowrie shell (natural), 16x10mm-25x18mm, Mohs hardness 3-1/2. Sold per 130-gram package, approximately 60-70 shells. - Fire Mountain Gems and Beads
Bead, cowrie shell (natural), 15x7mm-25x12mm double-drilled, Mohs hardness 3-1/2. Sold per 130-gram pkg. - Fire Mountain Gems and Beads
Carved Natural White Mother of Pearl Shell Beads | Teardrop Leaf Shape – Intrinsic Trading
Twenty Czech glass seashell, fan or clam beads - 8mm frosted crystal A – Glorious Glass Beads