Multi-page article that offers engagement ring buying advice. - Read more

Provides information to help consumers evaluate and purchase gemstones, jewelry, watches and related accessories. From About.com. - Read more

Photos of gemstones, each accompanied by a description of the gem's properties and where it is commonly found. Includes instructions for close-up gem photography. - Read more

A tutorial about the history and characteristics of diamond. Includes facts about diamond mining. - Read more

Five-part, illustrated guide that discusses the origin of natural Moissanite and explains how it is being created in the lab today. - Read more

The International Colored Gemstone Association (ICA) provides consumer buying advice and educational details about colored gemstones. - Read more

A reference library covering natural gemstones and minerals, synthetic and treated gems. Also offers resources for people who would like to pursue a career in gemology. - Read more

Offers articles discussing jewelry terminology, pricing, quality measures, and more. - Read more

Features tips on buying diamonds and jewelry, gemstone facts and cleaning silver. - Read more

Informational site with articles by volunteer editors from the jewelry industry. Includes articles on gemstones, buying guides, help for men, and common questions. - Read more

Diamond buying guide includes a price database, diamonds tutorial, and diamond FAQ. - Read more

Learn and discuss about diamonds and diamond jewelry through education tutorials, articles, chat, forums and informative FAQs. - Read more