Family owned and operated since 1896
The expert jewelry appraisers at Johantgen Jewelers are ready to evaluate any unset diamonds or pieces of diamond and gemstone jewelry you may own. We understand appraisals are carried out for a specific purpose, with insurance or estates being the […]
A jewelry appraisal is the process by which a certified appraiser examines and determines the 4 C’s of a Diamond or Gemstone ( Carat, Cut, Color, and Clarity) which is loose or set in a piece of jewelry which in […]
The antique jewelry market, like most any business, has always been prone to scammers and dishonesty. But as this niche market keeps expanding more and more dealers pop in and out of the scene — some legitimate and others that […]
For years now Johantgen Jewelers has been making our clients feel comfortable and satisfied when selling their gold or unwanted jewelry. We believe the key to be honesty and our sharing of knowledge, and that we offer more than just […]
Why an Appraisal? Often there are valid and needed reasons why to have your jewelry appraised. A few examples include insurance companies requiring one in order to issue a policy, perhaps it being a necessity for tax purposes, or even […]