Our premier publication, The Guide, began in 1982 and is trade restricted. We offer the most complete diamond, colored stone, and pearl pricing updated frequently throughout the year.
For appraisers, we also offer Guide Appraisal Software, an efficient software product that is guaranteed to save you time and money, while making your appraisals more professional.
For consumers, we offer independent appraisals
and consultations for all your jewelry needs under our
banner, The
Jewelry Judge. Jewelry Judge appraisal centers
are now located in several cities across the United States
and Canada.
