Add to Cart Quick view Black Obsidian 10x14mm Faceted Rectangle Beads - approx. 8 inch strand, Set B Cherry Tree Beads MSRP: $6.95 Natural Black ObsidianApprox. 1mm holeApprox. 14 beads per strandBlack Obsidian is a volcanic stone, created when felsic lava cools at a rapid rate. Most Black Obsidian is sourced from North America,...