—Mineral Type: Synthetic Lab Created Opal —Color: Sky Blue —Cut: Flat Smooth —Shape: Square —Sizes: 8mm, 10mm (+/-0.1mm) —Bead Thickness: 3.2mm (+/-0.2mm) —Hole Size: 1.1mm —Transparency: Opaque More colors of Lab Created Opal Cube Beads at MINERALA eBay store.
WHITE SYNTHETIC LAB CREATED OPAL CUBE LOOSE BEADS FULL DRILLED 3mm-8mm WP002B2
—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.