Sapphire, Spinel, Quartz, Catseye, Garnet, Tourmaline, Aquamarine, Topaz.
Ruby, sapphire, emerald, spinel, tourmaline opal, aquamarine, chrysoberyl, alexandrite, cat's eye, zircon, garnet, hessonite garnet amethyst tanzanite green garnet (tsavorite) peridot quartz beryls green beryl all kinds of precious and semi precious stones.