myGemma Reviews 3,109

TrustScore 5 out of 5

4.8

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Review summary

Based on reviews, created with AI

Reviewers overwhelmingly had a great experience with this company. Customers consistently praise the high quality of products and the exceptional level of service provided. Consumers appreciate the user-friendly experience, noting that sales and purchases are both pleasant and easy. People highlight the professionalism, friendliness, and knowledge of the staff, who are dedicated to taking care of every need. Reviewers also value the speed and efficiency of transactions. The positive sentiment extends to the overall experience, with many customers expressing certainty in their choice to repeatedly engage with the business for their luxury goods needs.

Based on these reviews

Rated 5 out of 5 stars

I am very pleased with my experience. It was very easy to follow all the directions for sending photos, mailing merchandise etc. Although I only had a vague idea of what my items were worth, I was... See more

Rated 5 out of 5 stars

The client services is the best... they take care of your every need and want. The most varied luxury items and designers in stock. The speed and ease of a transaction, all while getting the very best... See more

Rated 5 out of 5 stars

Ive purchased several jewlery item from mygemna. They have all been as described and shipped promptly. Sometimes there customer service inquiries don't answer the question asked, but repeated asks us... See more

Rated 5 out of 5 stars

Definitely 5 stars Customer Service! I recently sold a bag to my Gemma. I sent pictures and I got an email from Mark. He was exceptional and very professional. The selling process from quote through... See more

Rated 5 out of 5 stars

I asked for additional photos and received within an hour. The bag shipped quickly and updates on shipping was timely. Bag perfectly described and arrived quickly. I will definitely purchase from this... See more

Rated 5 out of 5 stars

They shipped my purchase quickly and sent it 2-day FedEx. It was supposed to be delivered Monday but FedEx couldn't have been more incompetent. They sent it to the wrong state, then let it sit in a ne... See more

Rated 5 out of 5 stars

MyGemma is fantastic! They ship orders incredibly quickly, and if there’s ever an issue with an item, their customer service team handles it promptly and professionally. Jenny is my go-to person, and... See more

Rated 5 out of 5 stars

The David Yurman Necklace I just purchased is gorgeous! I am a longtime customer and have made several purchases and sales with myGemma. Emre is the best and my goto for sales. The E-commerce team... See more

Rated 5 out of 5 stars

Initially, I was very hesitant to purchase a big ticket item through an online resale site. However, the item came exactly as described with multiple forms of authentication. It also came extremely qu... See more

Rated 5 out of 5 stars

The best online reselling platform for anyone trying to sell luxury goods. The experience was very positive. The platform was easy to use, fast, secure and professional. I would definitely recommen... See more

Rated 5 out of 5 stars

They are great! I am a longtime buyer and seller with myGemma and have only had great experiences. I just purchased a Tiffany necklace that was stunning in person! They have a great e-commerce team... See more

Rated 3 out of 5 stars

I bought the Chaine D'ancre diamond earrings. Unfortunately the backing clasp mechanism is defective on the earrings. It was not mentioned in the details. They were offering a return only after they c... See more

Rated 5 out of 5 stars

I recently sent in pics of my luxury bag to see if they were interested in buying. I got a phone call that same afternoon with a reasonable offer to purchase the bag from me. It was twice the price... See more

Rated 5 out of 5 stars

They were prompt with response times. They were upfront about pricing for my Speedy 35. They were respectful and knowledgeable. I was given clear instructions about the process and kept informed along... See more

Rated 5 out of 5 stars

It was my first time using Mygemma and it was wonderful. My Tiffany bracelet is gorgeous- exactly what was promised. I’ll be shopping for my granddaughter’s graduation gift soon.

Rated 5 out of 5 stars

I am longtime customer of MyGemma and have only had positive experiences! Emre is always the one to help me with my sales. I get paid in lightning speed and he is very easy and professional to work... See more

Rated 5 out of 5 stars

Such a great experience using myGemma. I found exactly what I was looking for. It came packaged perfectly and polished like new. I also loved the certified original card confirming it was a real Tiffa... See more

Rated 5 out of 5 stars

I recently sold my Birkin with My Gemma, it was such an easy process, Emre who assisted me sent me the prepaid FedEx label, I shipped the bag to them and it sold pretty quickly. They deposited the fun... See more

Rated 5 out of 5 stars

Absolutely beautiful passport cover staff if amazing and very helpful! Shipping was also very fast! Will be using MyGemma again! Thank you!

Rated 5 out of 5 stars

You guys are great. I received my orders super fast in a perfect packaging with the certificates of authenticity. They shipped my orders the same day even though it was a Christmas week. My items wa... See more

Rated 3 out of 5 stars

The last couple of times I have purchased expensive handbags the description has been a bit off. The last bag I purchased was listed as “pristine “, the patent leather was sticky. Plus why just post o... See more

Company replied

Rated 3 out of 5 stars

Says the condition is excellent—no noticeable wear—but upon inspection, the malachite stone (green) is faded/scratched, that made it look darker, matte texture, instead of polished/shiny. Some scrat... See more

Company replied

Rated 1 out of 5 stars

The website does not operate. Well it’s not a smooth transition from page to page does not say favorites. The website is horrible the points don’t add up immediately as soon as you’re paid then guess... See more

Company replied

Rated 4 out of 5 stars

I love Mygemma and have made several purchases. I only gave four stars this time because one of the earring backs on my latest purchase is so tight I plan to take it to a jewler to adjust it. So tight... See more

Rated 5 out of 5 stars

I had a wonderful experience selling to MyGemma. I have sold to other resale sites before (Fashionphile, Rebag, and Vestiare) and this was the most seamless process of any of them. I received quotes b... See more

Rated 5 out of 5 stars

I am very happy I found myGemma. I've sold a few luxury items to them and couldn't be more pleased. I have always received fast responses, and immediate payment. Emre Kocahasan is my point of contact... See more

Rated 5 out of 5 stars

I was super hesitant to sell with Mygemma because sending a high-dollar value item off to a company is nerve racking, but so glad I did. The sales process was super easy and their sales and consignme... See more

Rated 5 out of 5 stars

A fantastic experience from beginning to end. This was my first purchase with myGemma and the process was seamless. I had my eye on an Hermes Kelly longue wallet, with plastic still on the hardware, t... See more

Rated 5 out of 5 stars

Obviously ordering from a Pre owned online store makes you a little nervous, you don’t know if those items are really there to be shipped to you. Though that was not my experience at all, I ordered 2... See more

Rated 5 out of 5 stars

I purchased my first designer bag from Gemma. I did a lot of research and chose the Louis Vuitton Sully. I received the bag in even better condition than was described, beautifully packaged, and quick... See more

Rated 5 out of 5 stars

I sold my Birkin 35 and it was an amazing and such a easy process. The customer service was everything, the commutation was clear with every step I had to take to complete the transaction. I would s... See more

Rated 5 out of 5 stars

Better late than never! I had an amazing experience working with Jenny—she guided me through the entire process with incredible patience and expertise. She even arranged a private showing of all the d... See more

Rated 5 out of 5 stars

It was my first time buying pre-loved items online. I was concerned at first, but after I got my bag yesterday, it was stunning and in pristine condition, just as the website said. I recommend MyGemma... See more

Rated 5 out of 5 stars

MyGemma has been great to buy and sell luxury items with. I recently purchased a Tiffany piece that came in quickly and was absolutely beautiful! I have sold several luxury goods with them and Emre... See more

Rated 5 out of 5 stars

I appreciate that I can purchase an item with confidence- trusting that it is authentic. I love my Tiffany ring! Being able to try it on virtually along with the try before you buy option helped me kn... See more

Rated 5 out of 5 stars

I sold LV travel bag and had a smooth transition from quote to wire. My experience was absolutely amazing and great.! I highly recommend selling with myGemma, Mark helped me through out the selling pr... See more

Rated 5 out of 5 stars

MyGemma is truly wonderful to make big purchases! You feel very comfortable knowing it's a reputable company and very honest in how they do business. I've loved everything purchased with them...

Rated 5 out of 5 stars

***UPDATE 6/19/25!!! I was wrong!! As soon as they saw my original review, they reached out to me and corrected everything asap and also verified authenticity of the ring. Customer service is ama... See more

Rated 5 out of 5 stars

The purchasing experience with Gemma was stellar. I will definitely refer friends to your site. My initial purchase was returned because I bought a Louis Vuitton bag that was larger than anticipated.... See more

Rated 5 out of 5 stars

I’m extremely pleased and impressed with my Gemma. Their service was super quick and efficient. Their sales associates were very courteous and pleasant. Also, they offered me a great price for the tr... See more

Rated 5 out of 5 stars

I’m extremely pleased and impressed with my Gemma. Their service was super quick and efficient. Their sales associates were very courteous and pleasant. Also, they offered me a great price for the tr... See more

Rated 5 out of 5 stars

Am very impressed with myGemma. Was a bit skeptical but turns to be the best purchased i had in years. The LV bag that i bought for my mum's birthday present was notable throughout my family members.... See more


Company details

  1. Jewellery shop
  2. Diamond Dealer
  3. Handbags Shop
  4. Shoe shop
  5. Watch shop

About myGemma

Written by the company

myGemma (formerly WP Diamonds) brings you pre-owned, expertly authenticated, sustainable luxury.

Shop designer jewelry, bags and accessories from your favorite brands: Hermès, Chanel, Louis Vuitton, Tiffany & Co., David Yurman, Gucci and much more.

Sustainable Luxury: myGemma promotes a truly circular economy; sell your unwanted luxury pieces and buy pre-owned.

Expert Authentication: Our team of in-house experts authenticate each and every piece.

Affordable Luxury: Up to 80% off retail and affordable payment plans.

Iconic Brands: Shop the brands you love, including rare, vintage and hard to find items.

Sell In As Little as 24 Hours: Sell your luxury goods online to the experts.

While myGemma is not affiliated with any of the brands available for purchase, all products are authenticated by our team of luxury experts.


Contact info

4.8

Excellent

TrustScore 5 out of 5

3K reviews

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Replied to 100% of negative reviews

Typically replies within 24 hours

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Rated 5 out of 5 stars

Five Stars Isn’t Enough

I had an amazing experience with mygemma.com. I bought a Hermès Evelyne III bag that was listed in “very good” condition, but when it arrived, it was absolutely pristine. It genuinely looks brand new. If I didn’t know it was pre-owned, I would never be able to tell.

On top of that, I paid about half of what it retails for, which makes it an incredible deal. The whole process was smooth, professional, and fast.

Amazing quality, amazing value, amazing service.

Highly, highly, highly recommend.

30 January 2026
Rated 5 out of 5 stars

I am very pleased with my experience

I am very pleased with my experience. It was very easy to follow all the directions for sending photos, mailing merchandise etc.
Although I only had a vague idea of what my items were worth, I was satisfied with the offer.
Would definitely recommend & use again.

5 February 2026
Rated 5 out of 5 stars

The client services is the best..

The client services is the best... they take care of your every need and want. The most varied luxury items and designers in stock. The speed and ease of a transaction, all while getting the very best service and assistance. They're professional, friendly and very knowledgeable. If you are shopping for luxury items at a fantastic price, know that there's no worries about authentication, and the detailed descriptions of their offerings are perfect. Turnover of these luxury items is VERY fast, you won't find a better item for the price --if you see something you want, don't wait. Sales and purchases are pleasant and easy. The intelligent, efficient and well-informed client services provides clear and accurate information, and very precise details. Every interaction with mygemma is a pleasure and solidifies my certainty and choice every time.

24 January 2026
Rated 5 out of 5 stars

The service I received was great

The service I received was great. Mark was quick and efficient in communicating with me and I am so thankful. I'd definitely would recommend this place to everyone especially Mark

2 February 2026
Unprompted review
Rated 5 out of 5 stars

Superb

Great communication and top-quality service. Truly appreciate the speedy responsiveness. Highly recommend!

30 January 2026
Rated 5 out of 5 stars

I asked for additional photos and…

I asked for additional photos and received within an hour. The bag shipped quickly and updates on shipping was timely. Bag perfectly described and arrived quickly. I will definitely purchase from this company again.

21 January 2026
Rated 3 out of 5 stars

Check buyers first before selling

The process of sending photos and communication with MyGemma is excellent. It only took a few days to receive a quote. They call you and you actually speak to someone. I checked around for better prices for my Chanel medium single flap (in Very good condition) and prices came close but were not as good. I should have waited though because after I sold the bag, I received a quote from another company that was $1400 more than what they offered. Even though the process was easy, hold out before you commit to selling your valuable designer bags. You may just get a better price❗️

29 January 2026
myGemma logo

Reply from myGemma

Hi Dr. Barbara,

Thank you for taking the time to write a review about selling to myGemma. We are glad that you had a positive experience.

With regards to receiving a higher price quote from another company, it is worth noting that unfortunately not all buyers provide realistic price quotes. At myGemma we pride ourselves on offering honest price quotes based on the information provided, to set realistic expectations and avoid disappointment.

Thank you again for selling to myGemma and if you have any questions or concerns, please do not hesitate to contact us at [email protected].

- myGemma team

Rated 5 out of 5 stars

Excellent!

It was my first time using Mygemma and it was wonderful. My Tiffany bracelet is gorgeous- exactly what was promised. I’ll be shopping for my granddaughter’s graduation gift soon.

27 January 2026
Rated 5 out of 5 stars

Exceptional experience buying Cartier from MyGemma.

I purchased a Cartier ring from MyGemma and couldn’t be happier with the experience. This is my 3rd purchase from MyGemma. The entire process was professional, transparent, and seamless from start to finish. The ring arrived exactly as described—beautiful condition, clearly authenticated, and packaged with great care. MyGemma’s attention to detail and commitment to authenticity really stand out, making the purchase of pre-owned luxury feel completely secure. I would absolutely recommend MyGemma to anyone looking for genuine, high-quality designer jewelry.

26 January 2026

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