Your Guide to Gemstones Online
Start your journey by exploring our Introduction to Gemstones tutorial, delving directly into our guide on buying a gemstone or browsing the jewelry inventory of many fine jewelers. Our simple yet comprehensive tutorials are geared to educate you on everything from the basics of a colored stone to the complexities of pricing a ring, necklace or pendant. If you have a passion for rubies, are fascinated by sapphires, or wondered how the 4 C’s affect a gemstone’s value, our carefully assembled team of GIA experts are here to guide you through your most vital questions when it comes to navigating the world of gemstones. Learn about the stones and then compare the inventory of jewelry retailers. From gemstone care to crafting yourself into a savvy shopper, we provide the information you need to increase your knowledge and your buying confidence.