G. JEZARIAN Purveyor of Fine Jewelry, is Fifth Avenue's preeminent private jewelry experience. As a family owned and operated private jeweler, we have been serving New York City and beyond for nearly 20 years. Catering to an array of high profile clients, we have always taken great pride in providing an unparalleled customer service experience. The attention to detail, high quality of workmanship, and intimate service has ensured that we continue lifelong partnerships with our clients, as well as many of their families and friends.
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Protect your investment. For accurate and professional evaluations of your heirlooms we offer a comprehensive appraisal services for all of your jewelry and time pieces. If you saw a rough diamond lying on the ground, you probably wouldn't even pick it up. If that same diamond were cut and polished, you probably couldn't put it down!
G.Jezarian Purveyor of Fine Jewelry has the capability to custom-make and personalize an heirloom piece of jewelry of your dreams that will stand the test of time for generations to come. If you have a unique design in mind, from a one of a kind engagement ring to an elegant drop pendant, our master craftsmen can create your unique piece with unparalleled artisanship.
We are delighted to present this section of our website to buying diamonds. Since selecting a diamond for any occasion can be mystifying, we have put together this section to give you an introduction to the knowledge needed to take the questions out of buying diamonds. We know an educated, informed consumer becomes a confident and satisfied client.
Located specific GIA certified diamond Designed unique platinum ring to my specifications Followed up with a rush ring resizing. When I mentioned to a few people I was thinking of getting engaged, it seems everyone had a "guy". I have to say, buying a diamond was perhaps the most intimidating process.
Reviews (5)
Tish A.
Apr 19, 2019
I met Gregory Jezarian when I was referred to Kramer Bros., of which he is also a partner, for an updated insurance appraisal. I was referred by our long-time insurance agent who told me he had been sending clients to Kramer Bros. for many years, adding "I've never had a complaint." I posted this same review about Mr. Jezarian at the Kramer Bros. Yelp page because he runs both businesses.
I also wanted to post this review because the jewelry business is a complicated and expensive mystery to most of us and what is most important is trust, which of course is a challenge when you've not worked with someone before, or if you don't buy jewelry often and never develop a relationship with anyone. But I trust our insurance agent so I decided to trust Gregory Jezarian.
I am so very glad that I did. He is extremely smart and knowledgeable about the jewelry business and marketplace, and he did a thoughtful and transparent appraisal of my jewelry, some of which I've owned for many years. He also understands the insurance business and knew how to prepare the appraisal so that it was a document useful to both me and my insurance company.
Being so happy with the appraisal, I also asked Gregory to help me sell some pieces, and repair and polish others. He also sells jewelry, and is particularly expert in diamonds and pearls. Overall, it was one of the best consumer experiences I had had in a long time and I would recommend Gregory Jezarian to anyone with any kind of jewelry needs. He is also a lovely person, made me feel comfortable in our transactions, and taught me a great deal about the jewelry I own and its condition and value. Highly recommended.
I also wanted to post this review because the jewelry business is a complicated and expensive mystery to most of us and what is most important is trust, which of course is a challenge when you've not worked with someone before, or if you don't buy jewelry often and never develop a relationship with anyone. But I trust our insurance agent so I decided to trust Gregory Jezarian.
I am so very glad that I did. He is extremely smart and knowledgeable about the jewelry business and marketplace, and he did a thoughtful and transparent appraisal of my jewelry, some of which I've owned for many years. He also understands the insurance business and knew how to prepare the appraisal so that it was a document useful to both me and my insurance company.
Being so happy with the appraisal, I also asked Gregory to help me sell some pieces, and repair and polish others. He also sells jewelry, and is particularly expert in diamonds and pearls. Overall, it was one of the best consumer experiences I had had in a long time and I would recommend Gregory Jezarian to anyone with any kind of jewelry needs. He is also a lovely person, made me feel comfortable in our transactions, and taught me a great deal about the jewelry I own and its condition and value. Highly recommended.
Jamie P.
May 01, 2018
Be extremely cautious with this man. I brought him my mother's engagement ring from 1947 and upon initial reviewing it, looking at it under the microscope, and steaming it to get a better view of the diamond, he gushed and was in awe of it's beauty. Mr. Jezarian's appraisal of the vintage ring is $5500. However, in my possession now is a chipped diamond circa 1980. Mr. Jezarian said he never saw the chip in the diamond.
The diamond was in his possession for over two weeks! And you call yourself a professional? Other appraisers on the streets identify the chip as soon as they look at the stone and say it's not even worth appraising. Mr. Jezarian.what happened to the original round cut brilliant diamond that you loved so much from my mom's engagement ring?
The diamond was in his possession for over two weeks! And you call yourself a professional? Other appraisers on the streets identify the chip as soon as they look at the stone and say it's not even worth appraising. Mr. Jezarian.what happened to the original round cut brilliant diamond that you loved so much from my mom's engagement ring?
Jennifer L.
Mar 09, 2014
Honest, trustworthy and reliable are the first words that come to mind to describe Greg Jezarian. My husband and I have been working with Greg and his lovely wife, Monica, for many, many years now. They have built my engagement ring, wedding band, and restyled several estate pieces I have inherted over the years. Buying a diamond stone or designing a piece of jewelry from scratch can be daunting.
Other jewelers employ hard sell tact or make you feel uncomfortable by using jargon to mystify the process to gain advantage. Not Greg. No mystery. His prices are based on fact not fiction created from thin air. Greg is inventive, creative and a wonderfully trustworthy person. I highly recommend Greg to anyone needing a jeweler. If you are looking to purchase an engagement ring or wedding band, a tennis bracelet, or to restyle jewelry you own, run don't walk to see Greg Jezarian and tell him I say hi. And ask him about his cool hobby.
Other jewelers employ hard sell tact or make you feel uncomfortable by using jargon to mystify the process to gain advantage. Not Greg. No mystery. His prices are based on fact not fiction created from thin air. Greg is inventive, creative and a wonderfully trustworthy person. I highly recommend Greg to anyone needing a jeweler. If you are looking to purchase an engagement ring or wedding band, a tennis bracelet, or to restyle jewelry you own, run don't walk to see Greg Jezarian and tell him I say hi. And ask him about his cool hobby.
Lina N.
Jun 22, 2013
A wonderful jeweler to work with. Very knowledgable and thorough in his craft, fair, and trustworthy. I brought in a ring of great sentimental value to have resized and he took great care to preserve the integrity of the ring. He turned it around in two days. It was beautiful, and at a very fair price. Lovely job. Highly recommended!
Amy N.
Jul 26, 2012
