Orange Crystal Glass Mosaic Tile Irregular Shaped - Art Craft Supplies. We began operations in 2008. Crystal glass tiles are vibrant in colour and have a unique depth within the tile. Made of clear molded glass the colour is adhered to the bottom of the tile. Easily cut with wheeled nippers they are suitable for indoors and out, and are fade and frost resistant.. Condition:: New: A brand-new, unused, unopened and undamaged item. See the seller's listing for full details. See all condition definitions : Colour: : Orange ,