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Ask the Gemologist

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Everything you wanted to know about gems but were afraid to ask.

This service is available online and covers a wide range of gem subjects, such as what is the difference between scintillation, dispersion, reflection and refraction, or is an “Ideal Cut” prettier to look at than a 60X60 diamond. What "certificates" are the best, and what do they actually tell you.

The only thing that is objective in diamond grading is the actual weight of the stone when weighed on a diamond scale; all the rest are subjective opinions based on personal examination.

 

Rogers Jewelry in Quincy Massachusetts is an independent single store entity and is not affiliated with any other Rogers store anywhere in the United States. We are unable to handle any complaints regarding any other Rogers store.


 

Recent Updates

  • "Siberian Amethyst"

    Siberian Amethyst By: Jeffrey M. Bertman Graduate Gemologist Usually when a …

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