Welcome to the Great American Coin Company - Beautiful Mixed Faceted Loose Gemstones from Thailand & India. Stones range in size from .1 carats to 15 carats, with the majority of stones in the .5 to 3 carat range. All stones are faceted and natural. We sell up to 10,000 carats at a time. The following stones may be present in the mixed gem lots - Alexandrite, Amethyst, Ametrine, Aquamarine, Citrine, Cornelian, Emerald, Garnet, Iolite, Moonstone, Moganite, Onyx, Opal, Peridot, Ruby, Sapphire, Smokey Quartz, Rhodolite, Spessartite, Star Diopside, Tanzanite, Tsavorite, Topaz and Zircon. The following cuts may be included in these lots: Fancy, Heart Shape, Hexagon, Marquise, Octagon, Oval, Pear Shape, Princess, Round Sphere, Square and Trilliant. Please be advised, that not all cuts and stones identified will be present in the lots. We also have semi-precious and precious stones available separately, including beautiful colored sapphires, blue sapphires, rubies, emeraldsanddiamonds. We are a wholesaler of gemstones and jewels, and do not do custom orders. All stones are natural, and may contain inclusions. Some stones may be heat treated.