Experts

Boston
Gem Lab

By Appointment Only:
800.696.2522

101 Arch Street
Suite 800
Boston, MA 02110

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Boston Gem Laboratory

Expert Jewelry Appraisers for Diamonds, Gemstones, All Forms Of Jewelry (such as bracelets, necklaces and earrings), Antique Jewelry, Estate Jewelry, and Vintage Jewelry

Diamond and Colored Stone Certificates

Via a very thorough assessment of your jewelry and gemstones, we provide you with detailed, expert information to share with your insurance company, so that you are protected for the full value of your gemstones/jewelry should they be lost, damaged, or stolen. Having the aforementioned information also ensures that, should you want to sell your jewelry/gemstones, you'll be more likely to sell it at a price that's close to, or equivalent to, what it is worth in today's jewelry market.

We can also be engaged to help you evaluate/assess a jewelry item you are considering purchasing, such as a diamond engagement ring.

Our Expert Jewelry Appraisers Bring Detail, Education, and Protection To Your Jewelry Evaluation/Jewelry Assessment Needs

800.696.2522


Reviews and Comments for Boston Gem Laboratory

Our Jewelry Appraiser Client Reviews:

"I bought a brooch from Skinner's Auction House and needed to know the quality. The appraiser at Boston Gem Lab examined the brooch and gave me a detailed description with the history. I also was given copies of similar items that were sold at auctions like Skinner. What piece of mind!"

Brian A., Dover, MA

"I bought the original diamond on line. After a consultation at BGL I returned the item. Gary suggested a diamond house in NYC that would sell to consumers. I bought a diamond, with a GIA cert. and a mounting, both were purchased from wholesalers, I was ecstatic when I saw the completed ring!"

Cynthia H., Milton, MA

"I saw a ring at an estate jeweler recommended by Boston Gem Lab. The emerald and diamonds are beautiful. I have never seen higher quality stones. I love it!"

Susan F., Cranston, Rhode Island

"My Tanzanite earrings were bought on a cruise. I had them appraised by Boston Gem Lab. I was able to return the earrings and get my money back. Thank you for the education."

Linda G., Newton, MA

"I inherited my grandmother's ring and needed to know the quality and value. The information and time the appraiser spent with me gave me an understanding of this valuable heirloom and when the ring was probably made."

Pamela H., Bridgewater, MA

"I bought a Tahitian pearl strand online and I needed to know if they were real. I was told they were cultured with natural colors. The appraisal was very detailed and I felt this item was worth the money. If you are wondering about the price you paid for something, this is the place to go!"

Larry D., Boston, MA

"The 10 page appraisal of my bracelet showed the grading of every stone and I could match the stones to the appraisal. I could not believe the incredible detail. The item was made by de Grisogono, a high-end jeweler in Europe. I felt I could never get this type of appraisal from a jeweler."

Lisa I., Chestnut Hill, MA

"My jewelry was previously appraised by BGL so I called for info regarding yellow diamonds. Gary recommended a NYC diamond house and I was sent two stones. The one I bought was beautiful. Gary gave me a name of a jewelry designer in Boston who would make a ring from a photo. I was thrilled with results!"

Eileen W., Hanover, MA

While headquartered in Boston's Downtown Crossing/Financial District/Jewelry District, our jewelry appraisal firm serves clients throughout the Greater Boston area, including the Boston Metrowest, South Shore, and North Shore areas. Because of our very positive reputation, and extensive experience and knowledge, clients come to us for their jewelry appraisal and jewelry insurance documentation needs from throughout Massachusetts, New England, the Northeast, and the entire United States.

800.696.2522

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