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Category: Graduate Gemologist

Meet Greg Glemser, Co-Owner of Doylestown Gold Exchange and GIA Graduate Gemologist 

Greg Glemser’s passion for the jewelry industry is clear in everything he does. As co-owner and a GIA Graduate Gemologist, Greg brings decades of experience, a love for learning, and a personal touch that has created strong customer connections. Greg's story is about building trust through excellent customer service, starting as a part-time jeweler and eventually founding Doylestown Gold Exchange as a family business. In this interview, Greg talks about his background, how the jewelry industry has changed, and the personal experiences fueling his commitment to helping customers make meaningful and informed decisions. 

Should I Sell My Engagement Ring? Insights and Advice

Are you thinking to yourself, “Should I sell my engagement ring?” Well, whether you’ve gone through a divorce, you inherited it, or you just don’t wear it anymore, it’s important to find a trustworthy and experienced jeweler who can provide an accurate appraisal and a fair price for your piece. Look no further than Doylestown […]

Mother's Day Jewelry: Last Chance to Impress Mom

Mother’s Day is just around the corner, and if you haven’t found the perfect gift for your mom, don’t worry! Doylestown Gold Exchange & Jewelers has you covered to find the perfect gift from mother’s day jewelry to watch accessories. With over 20 years of experience in the jewelry business, our family-owned store is the […]

Posted In: Graduate Gemologist

What are the 4 Types of Precious Stones?

In the field of Gemology, four gemstones in the world have earned the classification of precious stones. These “big four” are diamond, ruby, sapphire, and emerald. In this article, we’ll take a deep dive into each of these gems and highlight interesting facts along the way, courtesy of the Gemological Institute of America (GIA).

Exploring the Gemology of Diamonds

The diamond: It’s a gem that is much rarer than most of us could ever imagine. For decades, it’s been referred to in pop culture—and in jewelry store advertisements—as “a girl’s best friend.” It’s also the hardest natural material on earth, literally. But how much do you really know about that sparkling cut of ice […]

Advantages of Dealing with a Graduate Gemologist

In the world of precious gems, a graduate gemologist is the equivalent of a Michelin star chef. And the Gemological Institute of America – otherwise known as the GIA – is THE school for training experts in the jewelry industry. Gemology education began in the 19th century, but it wasn’t until 1908 that the first […]

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