Gemstones Greenville The Gemstone Mine offers a wide variety of gemstones for you to discover. Be sure and stop by our gift shop and find some of these gems already cut ready to buy!! Types of gemstones you will find here with us: Aventurine Aquamarine Flourite Moonstone Sapphire Amazonite Citrine Garnet Rose Quartz Smoky Quartz Ametrine Clear Quartz Kyanite Ruby Topaz Amethyst Emerald Iolite Rut. Quartz Tourmaline
