Vote for the ones you find useful, add any you know of! http://www.squidoo.com/magsgemsmagsgems Thu, 21 Aug 2008 06:32:39 -0600 FeedCreator 1.7.2 http://www.houseofgems.com/blog/ Great list of information about gemstones in general and some specific varieties! Points: 0 Thu, 21 Aug 2008 06:32:39 -0600 http://www.agta.org/consumer/gemstones/index.htm American Gem Trade Association. The Natural Colored Gemstone and Cultured Pearl Source of Information and Ideas Points: 0 Thu, 21 Aug 2008 06:32:39 -0600 http://www.gemsociety.org/info/info.htm International Gem Society Reference Library. Points: 0 Thu, 21 Aug 2008 06:32:39 -0600 http://www.bernardine.com/gemstones/jasper.htm Beautiful site about different kinds of jasper. Points: 0 Thu, 21 Aug 2008 06:32:39 -0600 http://www.ganoksin.com/borisat/directory/library/subject/49 Gemology Information for Jewelers Points: 0 Thu, 21 Aug 2008 06:32:39 -0600 http://jewelry.about.com/od/birthstonefactsandfolklore/a/fake_gems.htm Call them what you like: fake gemstones, imitations, or simulated gems -- they all have one thing in common, they can look just like the real thing, b... Points: 0 Thu, 21 Aug 2008 06:32:39 -0600 http://jearles.blogspot.com/ Great blog with some entries about stone identification! Points: 0 Thu, 21 Aug 2008 06:32:39 -0600 http://www.all-that-gifts.com/se/index.html Great list of stones with pictures and properties. Points: 0 Thu, 21 Aug 2008 06:32:39 -0600 http://www.colored-stone.com/stories/mar03/sources.cfm Points: 0 Thu, 21 Aug 2008 06:32:39 -0600 http://www.gemsociety.org/ On line Gemology Course, learn how to grade and identify gemstones, diamonds and colored stones. Get hands on experience using real gems. Points: 0 Thu, 21 Aug 2008 06:32:39 -0600