Anton Nash Performs independent jewelry appraisals for the trade and the public. Serves Colorado Springs, Denver and Pueblo, Colorado. http://www.antonnash.com

Cannon Gem Appraisal Provides gemological identification services and professional replacement valuation reports. http://www.cgacompany.com/

Gem Evaluation Lab Appraises diamonds, gemstones and jewelry for value, insurance, estates. Located on Long Island. http://www.gemevaluation.com/

GemScan Offers diamond grading reports and jewelry appraisals. Located in Toronto, Canada. http://www.gemscan.com/

Harold Weinstein Gemological Laboratory Canadian independent gemological laboratory offering diamond grading, gem identification. http://www.hwgem.com/

In Depth Appraisals Jewelry appraisals based on reseached value conclusions by credentialed individual located in Southern California. http://www.indepthappraisals.com/

Jewellery Appraisal Sciences Provides appraisal and brokerage services, specializing in antique and contemporary jewelry and gemstones. http://www.jewelryappraisalsciences.com/

Jewellery Valuer Valuations for insurance, probate and post loss. Credentials, services, and contact information. http://www.jewelleryvaluer.com/

Jewelry Appraisal Services Independent appraisers of jewelry, diamonds and gems. http://www.jewelryappraisalservices.com/

Jewels By Stacy Appraisals California jewelry appraiser serving individuals, banks and probate attorneys in the identification and valuation of fine gems and jewelry. http://www.jewelry-appraisal.com/

Just Appraisers Offers diamonds, jewelry, gemstones and watches appraisal in New York & New Jersey laboratories. http://www.justappraisers.com/

Karen Jensen Gem & Jewelry Appraisals Offers identification and appraisal of gems and jewelry, purchase and sale consulting. http://www.kjappraisals.com/

New England Gem Lab Independent team of professional gemologists and appraisers who are not buying or selling jewelry. http://www.negemlab.com/

San Diego Gemological Laboratory Independent gemological lab offers identification, grading and appraisal of gems and jewelry. http://www.sdgemlab.com/