1-603-828-1144

About Gembyr

Mark Maglin, Gemologist

GRADUATE GEMOLOGIST (GIA) SERVING THE NORTHEAST

Meet Mark Maglin, CGA, Certified Gemologist Appraiser-American Gemological Society, second generation industry expert and Graduate Gemologist from the GIA (Gemological Institute of America) in California. Mark has had a lifelong interest in the jewelry and has been trading diamonds & jewelry for over 30 years.

Safety, Simplicity & Satisfaction, The Gembyr Way

Mark has been associated with the AGS (American Gem Society) for over 20 years throughout his career and maintains the highest standards of trustworthiness.

Honest, Informed & Upfront Pricing

Ethic, education and staying on top of the ever changing world of the jewelry industry is paramount to being a competitive, trustworthy buying entity in todays world. At Gembyr, we are one of the most respected names in diamond buying industry!

Understanding Your Needs & Reasons To Sell

We have been told that diamonds are forever but retaining a diamond may be harder than the diamond itself. The fact is, diamonds are an asset and there are situations where you may want to sell them. We understand and do not pass judgment on why you are selling your items, whether it be for lack of interest on the owner or their heirs, financial reasons or divorce. You will not be stuck in the center of a store explaining your reason to sell with staff and other customers around. Our one-on-one environment allows for your privacy.

Contact a Diamond Trader

Allow us to give you a personal assessment of the value of your diamonds, gold and jewelry by calling today for a private no-obligation appointment. Please feel free to call Mark directly at  1-603-828-1144 or fill our our quick and easy contact form for answers to any of your old Gold, Diamond, or Jewelry questions.

Click Here To Learn More About Global Diamond Resources!