Ruby, sapphire, emerald, spinel, tourmaline, opal, aquamarine, chrysoberyl, alexandrite, cats eye, zircon, garnet, hessanite garnet, amethyst, tanzanite, green garnet (savourite), peridot, quartz, beryls, green beryl.
Rubies and emeralds (origins in Africa and Afghanistan) also tourmaline and rhodium in africa..
Diaspore ( Zultanite) Peridot, Citrine, Malachite, Amethyst, Ametrine, Aquamarine, Amazonite, Moonstone, Garnet, Selenite.
Ruby, sapphire, emerald, spinel, tourmaline, opal, aquamarine, chrysoberyl, alexandrite, cats eye, zircon, garnet, hessonite garnet, amethyst, tanzanite, green garnet (savourite), peridot, quartz, beryls, green beryl.