Here you will find the internet's largest gemology study and reference site that is totally free. This information is for anyone wishing to learn more about the world of gemology. It is free with only very loose copyrights as listed below. Anyone in the world can download anything you need for your own personal study. Press the link image or name of the category below to visit that section.
If you love gemstones, join the new World Gem Society and become a part of this Non-Profit Gem Society to grow your passion for gemstones. Click the link below or here: World Gem Society.