photo via Cameron Donaldson
Artisan Dice has a line of acrylic gaming dice that are polished in five stages during their production to give them stunning optical clarity. Their optically clear acrylic dice are available completely clear and without dye or dyed in yellow, fluorescent blue, aqua, grey, purple, red, or orange. The dice are sold as sets of a variety of different dice or as a single d10 or d20.
photo via Artisan Dice