Black Obsidian

Shop our collection of natural Black Obsidian, a volcanic glass known for its deep black coloration and smooth, glassy appearance. Explore hand-selected spheres, polished pieces, palm stones, free forms, carvings and one-of-a-kind natural specimens displaying everything from rich opaque black surfaces to subtle natural variations visible under changing light. Each piece is selected for its finish, formation and individual character. Exact Piece items are individually photographed so you can see the actual piece you're choosing (unless marked otherwise). Looking for a specific size, shape or carving? Contact us — we're happy to help you find the right piece.