Jewelers Mutual Insurance Company

Information and online application forms from the jewelry industry's leading insurance company.  Also, you will find handy tips on gemstone and jewelry cleaning and care.

Diamond Facts / Conflict Diamond Information

The Kimberly Process for zero-tolerance policy towards the trade in conflict diamonds.

Diamond Information Center

Gemological Institute of America [GIA]

More metals information at Kitco.com

Jim Murphy Designs

Custom Jewelry Made Just For You

Jewelry Information