Very professional high end jewelry buyer. Sent in the Van Cleef bracelet and necklace. Agreed on the pricing for both. Since the necklace is not standard length, could not sell it. But the bra... See more

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About myGemma
Written by the company
Shop designer jewelry, bags and accessories from your favorite brands: Hermès, Chanel, Louis Vuitton, Tiffany & Co., David Yurman, Gucci and much more.
Authenticity Guaranteed: Our team of in-house experts authenticate each and every piece, and every item comes with a myGemma Certificate Of Authenticity.
Affordable Luxury: A curated collection, with meaningful discounts to retail price and several, affordable payment plans.
Iconic Brands: Shop the brands you love, including rare, vintage and hard-to-find items. Whether you are looking for a Birkin 35 bag or a Cartier Juste Un Clou bracelet, myGemma is here to help.
Online Or In Person: Shop and sell online or in person. The choice is yours. We offer appointments at our NYC headquarters.
Sell In As Little as 24 Hours: Sell your luxury goods online to the experts. Sell directly, consign or trade-in, start by filling out our online form to receive your price quote.
Sustainable Luxury: myGemma promotes a truly circular economy; sell your unwanted luxury pieces and buy pre-owned. To further our commmitment to sustainability, we plant a tree and remove 10 bottles of ocean plastic for every purchase made on myGemma.com.
While myGemma is not affiliated with any of the brands available for purchase, all products are authenticated by our team of luxury experts.
Shipping & Returns
Written by the company
- Free, Same Day Shipping
- We provide fully insured, trackable shipping. Orders received Saturday and Sunday will ship the following business week.
- 14 Day Return Policy
- Except final sale items.
Authenticity Guaranteed
Every item comes with a myGemma Certificate Of Authenticity.
Contact info
270 Madison Ave, Suite 704, 10016, New York, United States
- 646 569 3655
- contact@mygemma.com
- mygemma.com
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Replied to 100% of negative reviews
Typically replies within 48 hours
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Smooth & Stress-Free Selling Experience
MyGemma is definitely legit! I had such a great experience selling with them. Mark was incredibly helpful and walked me through every step of the process, making everything easy and stress-free. As soon as they received my items, I was paid right away. The whole experience was smooth, professional, and much easier than I expected. I would absolutely sell with them again!
Seamless process from beginning to end
Seamless process from beginning to end. Very prompt service. I would definitely use them again.
My purse came in on time and in…
My purse came in on time and in excellent condition with everything it says on the description! Very satisfied with my purchase
Great service and quick payout
Great service and quick payout. I submitted 2 quotes for a couple of pocketbooks and got fair offers for both of them. I received payment literally the day my bags arrived at their location. The whole process between me mailing them my bags and receiving payment for them was literally 2 days! They are definitely legit and very professional. I definitely recommend them.
Everything I ordered was in Excellent…
Everything I ordered was in Excellent condition and so beautiful.
Selling experience very professional.
Selling experience was very professional. Quick, accurate, polite & accommodating. Well done. Thank you!
Awesome customer service excellent…
Awesome customer service excellent communication the whole process went smooth and fast ,Thank you Mark
Another excellent purchase
Another excellent purchase. Better than I ever imagined. The bag is so wonderful, brand new condition and better price and it arrived overnight. So exciting! Another fantastic day with mygemma.
All good--great experience end to end!
All good. Purse of my dreams beautiful and great price. Couldn't be happier.
Great Service
Merchandise received in excellent condition as advertised. Shipping and delivery was a great experience. I will continue to shop at myGemma for purchasing high end products at a good price. Professional, Efficient, and Well Worth The Price"
When I tried to sell my 5 karat diamond…
When I tried to sell my 5 karat diamond and even booked a slot and sent them photos no one responded for a whole 5 months before telling me that they. Could only give 4 thousand for it when it is made of pure gold and a 5 karat diamond on top

Reply from myGemma
I had an incredible first experience…
I had an incredible first experience selling with MyGemma! I had a Tiffany ring I wanted to sell, but have not good luck locally. I found MyGemma through Google searches and Reddit comments. It was very easy to submit my inquiry on a Sunday night; I submitted four requested photos, my original receipt, and other documentation about the ring. Much to my surprise, I woke up Monday morning to an offer to sell or consign. I got a phone call as well as an email from Mark which was helpful.
I opted to sell (transparently, I would have earned approximately 40% more if I’d consigned but as this is my first experience with MyGemma, I wanted to keep it simple - I might choose to consign going forward). All of the communication was fantastic. The instructions were clear (there are steps involved to protect both parties) and I received the shipping label almost immediately. Mark was so fast and so helpful! I mailed the package same day, and it arrived in NYC in less than 48 hours. It was inspected quickly and I was sent the final offer to sign and provide my bank account info (I could have been paid by check, PayPal, or wire). I opted to be paid via wire and I’ve already received the funds - less than 72 hours after submitting my ring online!
This was fantastic experience and I highly recommend MyGemma. I will be back as both a buyer and seller!
Outstanding Support
My contact, Emre, was amazing! He made the process extremely easy and straightforward. He was responsive to all my inquires, accessible for support. I highly recommend Emre and the myGemma platform.
Fast payout!!
myGemma is the easiest way to sell you fine items. You upload your pictures, they respond usually within the day, then if you agree to sell/ consign they send you a shipping label same day as well! This company makes it no stress, fast, and, I feel confident when I send/ and agree to their quotes. They are very fair in their pricing and unlike other sites you don’t have to wait for your payout. I’m so glad to have found them. Trust me you won’t regret selling with them!
Fast shipping, legit!
Received my bag within just a couple of days of purchasing, not damaged, perfect condition!!! Highly recommend.
Honest and seamless.
When Quality And Quantity go hand in hand.
myGemma has proven on more than one occasion to be both: a fair seller and a fair buyer. I will continue to do business with them knowing that I will be provided with exceptional quality in all aspects. Thanks again mG!!!
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