Aurora Opal is an imitation opal with a higher content of resin. Therefore, the material can be cut, drilled and carved with standard woodworking tools (diamond tools are not required). Machining on the lathe is also possible. Aurora is an ideal material for making knife handles, ballpoint / fountain pens, solid opal rings, opal doublets / opal triplets. Pieces of different colors and sizes are available in our online shop: Aurora Opal Shop