—Mineral Type: Synthetic Lab Created Opal —Color: White —Shape: Cube —Sizes: Various Sizes (+/-0.1mm) —Hole: Fully Drilled —Hole Size: 1.1mm (+/-0.1mm) —Transparency: Opaque —Hardness: 4 Mohs — — More colors of Lab Created Opal Cube Beads at MINERALA eBay store.
