515-421-4567
West Des Moines, Iowa 50266
Advanced Jewelry Appraisals is
an Independent Certified Gemologist Appraiser firm.


We are specialists in diamond appraisals, gemstone appraisals and jewelry appraisals providing you the qualified appraisals and detailed documentation you need for:


Insurance   ~   Quality Confirmation   ~  Estate Settlement  ~
Equitable Distribution  ~   Liquidation   ~   Divorce



We Offer Same Day Services ~ While You Watch

Call today to learn more about our appraisal services.

It's A Matter of Value!
Brokering and Consultation Services

Are you considering selling your old jewelry, or perhaps you inherited jewelry as part of an estate? We assist our clients in exploring the various options available to consign, auction or directly sell their jewelry to obtain the highest and best prices based upon the unique attributes of their jewelry items.  For more information email or call the office to learn more about how we can help you get more for your used and unwanted jewelry items.

Facets of Gems and Jewels Blog

According to the National Retail Federation (NRF) 24 percent of shoppers will buy jewelry for a friend or family member this holiday season, the highest percentage since 2006. Additionally, Shop.org forecasts that online sales will increase 8% – 11% this holiday season.  If you will be one of the online shoppers looking for jewelry bargains this holiday season, here are tips for buying jewelry online:  Read More

Hours of Operation:

Monday  ~ Friday,
10:00 am to 6:00 pm


Jacquelyn Dewdney ~ Independent Certified Gemologist Appraiser ~ AGS / Accredited Member ~ ISA
Advanced Jewelry Appraisals is one of 25 appraisal firms in the United States and Canada to have earned the prestigious Independent Certified Gemologist Appraiser firm title from the American Gem Society.