Need a jewelry appraisal?

Make sure your jewelry is covered.

Colorado Gem Labs in Denver provides a complete range of jewelry appraisal related services that range from identifying gemstones to confirming value to written diamond and gem appraisals.  Your jewelry appraisal can be done for insurance purposes, estate planning for distribution, charitable donations, divorce, or liquidation evaluation.  I do jewelry, diamond, and gemstone appraisals for individuals, banks, attorneys, and jewelry stores.

With over 35 years of professional practice Michael Nedler has developed the strongest reputation for accurate truthful information on jewelry and gemstones.  I earned my Graduate Gemologist (GG) diploma from the Gemological Institute of America (GIA) in 1981, and am a member of the National Association of Jewelry Appraisers (NAJA), a professional organization committed to fostering excellence and ethics in the industry.  If you need an independent jewelry, diamond, or gemstone appraiser in the Denver area, please feel free to call me at 303-842-5675.

Jewelry Appraisals Done While You Watch

I have an office and gemological lab in Cherry Creek in Denver and work by appointment 10:00 – 5:00 weekdays and can certainly be available Saturday or Sunday.  If necessary, I can meet you in your home or office to photographed and appraise your pieces.  With this information, a complete appraisal report will be prepared and emailed in PDF format within the same day.  The jewelry never leaves your possession and I’m happy to answer questions as I work.

Our Values

  • Integrity
  • Pride
  • Passion
  • Respect

1) INTEGRITY – Holding true to my values, providing quality diamond appraisals and superior customer service is my promise and the foundation stone of Colorado Gem Labs.
2) PRIDE – I believe there is real dignity in being of service to my clients and to each other, and am committed to delivering the best gemstone appraisal in Denver.
3) PASSION – When you truly enjoy what you do, success follows. I see every day as an opportunity to raise the bar when providing quality jewelry appraisals – for Colorado Gem Labs and the jewelry industry.
4) RESPECT – As an independent jewelry appraiser, I treat my clients with the thoughtfulness and attention I would give a family member or a close friend.

  • Jewelry Appraisal for Insurance Replacement
  • Estate Appraisals
  • Damage Report
  • Donation Report
  • Diamond Grading
  • Divorce Settlement Report
  • Casualty Loss Report
  • Will Help To Sell Unwanted Jewelry
  • Will Purchase Scrap Gold, Platinum, Silver

A good rule of thumb in choosing a diamond jewelry appraiser is if you don’t know where to go to get jewelry appraised…read your local jewelry appraiser reviews. If you only choose one item, a diamond ring appraisal would probably be your best choice.  Also, if your purpose is to sell diamond jewelry, a current jewelry appraisal will help you decide a better selling price.

GIA Carat Weight
Diamond Chart

Diamond Ring Appraisal While You Wait!