AfriGems-Rough Gemstones Wonderful gemstones from all around Africa and part of Asia and south America. The all time favorite Tourmalin in so many colors, the Aquamarin and other Beryls, the unforgettable Paraiba, the Opal, the Amethyst, the Ruby, the Sapphire, the Spienel, the Peridot, the Topaz, the Grossular from Mali, Tanzania, Naminia, Kenya,... Also unique pieces for collectors.