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The Gemological Institute of America, GIA, is the world

The largest gemology study and reference site on the internet

On line Gemology Course, learn how to grade and identify gemstones, diamonds and colored stones. Get hands on experience using real gems.

Everything about jewelry. Keep up with the latest jewelry trends and read unbiased jewelry buying advice. Find the answers to your questions about jewelry, from fashion jewelry to diamonds and platinum. I

Jewelers of America is the premiere resource for retail jewelers, with business management, marketing, education, certification, benchmarking, social responsibility, and legislative and regulatory guidance and advocacy.

wikiHow is a wiki based collaboration to build the world’s largest, highest quality how to manual. Our multilingual how to manual has free step-by-step instructions on how to do all types of things.

The Fashion Institute of Technology: Home Page

The Gemology Project: The Largest Gemological Database on the Internet

Original Articles and Videos for Researching Schools, Degree Programs, Careers, and Online Courses - The Web's Largest Education Portal

The American Gem Society offers you superior diamond education and appraisal. Our certified gemstone and diamond experts will provide you with high quality service and information.