Alexandre Rosenberg Reviews 659

TrustScore 5 out of 5

5.0

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Rated 5 out of 5 stars

Today I have received a divine black diamond platinum ring from Alexandre Rosenberg. I feel this is the beginning of a beautiful friendship in terms of my future jewellery choices. I am already lookin... See more

Rated 5 out of 5 stars

We have gone here for our engagement ring, wedding bands, and most recently for a custom piece. This work is unparalleled - his attention to detail and care he puts in all his work is truly remarkable... See more

Rated 5 out of 5 stars

Alexandre was a pleasure to work with. He was very quick to respond to any questions I had and explain why or why not certain things were possible. In the end, I chose a beautiful design he offered... See more

Rated 5 out of 5 stars

I wrote a review in October regarding a ring I had custom made. I made a mistake, Alexandre went above and beyond to help me rectify the problem I had created. He was flexible and generous in the solu... See more

5.0

Excellent

TrustScore 5 out of 5

659 reviews

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Rated 5 out of 5 stars

Would purchase again

Very prompt and responsive service! The earrings are absolutely beautiful — even more stunning in person. I’m very impressed with the quality and attention to detail. Highly recommend this shop for anyone looking for elegant jewelry and great customer care.

October 24, 2025
Unprompted review
Rated 5 out of 5 stars

She said YES!

Alexandre made the most beautiful ring for the engagement of my now fiancée and me, based on two rings from my grandmother. Alexandre takes the time to understand the clients wish and uses his expertise to propose different options. In the end the ring ended up looking fabulous!

July 17, 2025
Unprompted review
Rated 5 out of 5 stars

Excellent quality and communication

Excellent communication, willing to help and most important, highest quality jewels with modern and beautiful design! On top of it, I appreciate production time, certificates and the ability to deliver jewels to any location. Thank you Alexandre!

P.S. I've already made 4 orders to Slovakia with the exceptional satisfaction

August 8, 2025
Unprompted review
Rated 5 out of 5 stars

Absolutely amazing experience ordering…

Absolutely amazing experience ordering our engagement rings from Alexandre Rosenberg.
Alexandre's communication, guidance and expertise helped us choose our rings, and he accommodated our special wishes.
The rings came with express, insured shipping and arrived in one day.
The craftsmanship of the rings is immaculate, high quality, elegant and beautiful.
We are very happy and would like to recommend Alexandre Rosenberg to everyone.

November 13, 2024
Unprompted review
Rated 5 out of 5 stars

Excellent service

Excellent service, I ordered a customer ring and it was delivered two days after.
They are very professional and kind.

October 23, 2024
Unprompted review
Alexandre Rosenberg logo

Reply from Alexandre Rosenberg

Dear Mr. Morales,
thank you again for your kind feedback.
It will be a pleasure to have you back for other projects in the future.
Alexandre Rosenberg

Rated 5 out of 5 stars

The right choice

We got our wedding bands for 3 days.
They were custom made.
Quality and appearance is incredible.
Strongly recommend.
There is no better place in Luxembourg.

October 18, 2024
Unprompted review
Rated 5 out of 5 stars

The perfect ring!

Alexander is experienced and really professional. He was attentive to details, delivered on time and made sure to answer to me in all the questions that I had. I would recommend Alexander 100% to everyone!!

June 6, 2024
Unprompted review
Alexandre Rosenberg logo

Reply from Alexandre Rosenberg

Dear Mr. Cavalcante,
thank you very much for your kind feedback.
I'm glad you like your ring and will be happy to hear from you for other projects in the future.
Thank you for you confidence!
Alexandre Rosenberg

Rated 5 out of 5 stars

THE BEST JEWELLER EVER!!!

I have been looking for a precise piece of jewellery with a diamond for several years and I was lucky enough to finally find Alexandre Rosenberg’s products online. The service they provide is immaculate and the craftsmanship is at a high level. To be honest I was sceptical enough to order gemstones online, however based on the initial email from the company I realised that my order is in hands of professionals. Further they answer all your questions via whatsapp swiftly. All gems are GIA certified and a certificate is provided as well. I decided to start with a relatively small order just to try them in terms of quality and timing. The price they offered was surprisingly handsome and on top they upgraded my gem stone (characteristics wise) for free in the end. On top as a matter of practice they offer a 3 month equal instalment payment option in case you would like not to pay the full amount in advance. They send the item as soon as has been produced via secure delivery service - Fedex, however, next time I will probably opt to travel to Luxembourg to pick it up myself as in this case they provide a refund of VAT. Many thanks guys I just love my new baby. Xx

June 10, 2024
Unprompted review
Rated 5 out of 5 stars

Exquisite!

I have ordered multiple times and everything has always been superb. Thank You! Will be ordering again and again.

May 22, 2024
Unprompted review
Rated 5 out of 5 stars

The most amazing jewellery!!!

Today I have received a divine black diamond platinum ring from Alexandre Rosenberg. I feel this is the beginning of a beautiful friendship in terms of my future jewellery choices. I am already looking forward to my next order. I am glad to have found a great professional and a lovely person who had the patience to answer all of my questions, and who chose the best stone for my ring size. I am truly grateful for your input. Thank you very, very much!

May 15, 2024
Unprompted review
Rated 5 out of 5 stars

Amazing artwork and exceptional service

Thank you Alexandre for creating the beautiful necklace and the promptness of your replies to our questions!

January 29, 2024
Unprompted review
Alexandre Rosenberg logo

Reply from Alexandre Rosenberg

Thank you very much for this kind feedback!
We are very glad you like your necklace.
It will be a pleasure to have you back for other projects in the future.
Alexandre Rosenberg

Rated 5 out of 5 stars

Excellent service

Excellent service. I ordered a custom engagement ring with special requirements on the gemstone. Alexander offered a great selection of gemstones with very transparent options and pricing. Further he supported with very good advice and fast communication. The result was a breathtaking engagemenet ring that far exceeded my expectations. Will definetely be back for the wedding rings.

December 22, 2022
Unprompted review
Rated 5 out of 5 stars

Amazing in all respects

I wrote a review in October regarding a ring I had custom made. I made a mistake, Alexandre went above and beyond to help me rectify the problem I had created. He was flexible and generous in the solutions he offered which, I believe, would not have been possible if I had purchased from the high street. I now have a beautiful ring, perfect for me. This guy is amazing and so are the pieces he creates.

November 9, 2022
Unprompted review
Rated 5 out of 5 stars

Perfect custom Pieces from a trusted jeweler

We have gone here for our engagement ring, wedding bands, and most recently for a custom piece. This work is unparalleled - his attention to detail and care he puts in all his work is truly remarkable -- each piece is unique and beautiful. We will continue returning - simply put, the best jeweler.

September 23, 2022
Unprompted review
Rated 5 out of 5 stars

Quality jewelry and service

I was searching for a unique pendant and was immediately impressed by Alexandre’s quality and user-friendly website, which was complemented with his prompt and accommodating responses to my questions. He recommended a gemstone that corresponded perfectly to what I wanted and took the care to follow through until the end on providing a quality customer experience. The pendant is gorgeous and I would not hesitate to order another piece from Alexandre.

May 25, 2022
Unprompted review

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