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Auctentic B.V. Reviews 

329
•
TrustScore 5 out of 5

4.8

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Rated 5 out of 5 stars

I was there for longer than one hour and there professional knowledge and excellent approach was evident. They make you feel confortable and take the time to explain how its work the system. You fe... See more

Rated 5 out of 5 stars

Miss Antonelli and Miss Martini were very helpful, answering my many questions with politeness and high standards of knowledge. Their highly professional skills and kindness made me feel comfortable a... See more

Rated 5 out of 5 stars

I felt at ease in a very welcoming location. The staff were very kind. Miss Francesca is very knowledgeable and does her job with passion. Thank you for your outstanding professionalism, mastery, and... See more

Rated 5 out of 5 stars

i experiencia con Autentic ha sido muy buena. Aunque inicialmente realizar este trámite on-line me daba miedo, todo ha ido super bien, han sido muy atentos y muy respetuosos. Me han ido indicando s... See more

Company details

  1. Diamond Buyer
  2. also in
  3. Auction House
  4. Jewelry Buyer

About Auctentic B.V.

Written by the company

Private Advisory House

Diamonds, gemstones, signed jewellery and luxury watches, valued properly

Auctentic is a private advisory house for the valuation and sale of diamonds, gemstones, signed jewellery and luxury watches.

What we help with

A piece that no longer suits the life you live now. A collection being reshaped. Signed jewellery that has come down through a family, or an estate to be divided fairly. The contents of a safe-deposit box left unexamined for years. In every case, the same question: what is this truly worth, and who can answer without an interest of their own.

How we work

Our certified gemologists carry out a full valuation of your piece against international market benchmarks, so its worth is explained rather than asserted. We then position it with more than 2,000 professional buyers worldwide and bring you the strongest offer that competition produces.

Why owners come to us

One valuation, measured against global market data rather than a single buyer's estimate

Access to international demand, so the sale is not limited by what your local market will pay

In-house gemological expertise, so your piece is examined and explained by our own specialists rather than passed to a third party

Complete discretion: no listing, no shop window, no public exposure

An advisory relationship rather than a transaction: we explain each step, answer every question, and move only when you are ready

Our approach

We advise. You decide. There is no obligation at any stage, no pressure to accept, and no deadline on your decision.

Practicalities

Offices in Milan, Paris, Breda and London, by private appointment. A fully remote process is available, with insured collection at our expense through Malca Amit and payment made once the piece has been verified.

We value what you value most.


Contact info

4.8

Excellent

TrustScore 5 out of 5

329 reviews

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Asks customers to review

This company invites their customers to review, whether positive or negative

Replied to 66% of negative reviews

Typically replies within 2 weeks

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4.8

All reviews

(329)

58 reviews in the last 12 months

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Rated 5 out of 5 stars

Very professional

Very professional, reliable, and attentive. I highly recommend them to anyone looking for jewelry valuations or other related services.

16 September 2026
Rated 5 out of 5 stars

I highly recommended Auctentic

I felt at ease in a very welcoming location. The staff were very kind. Miss Francesca is very knowledgeable and does her job with passion.
Thank you for your outstanding professionalism, mastery, and expertise. I highly recommend Auctentic.

1 July 2026
Rated 5 out of 5 stars

Mi experiencia con Auctentic ha sido…

Español:
Mi experiencia con Auctentic ha sido excelente de principio a fin. Vendí un diamante certificado GIA de 2,80 quilates y todo el proceso fue impecable. Al principio tenía ciertas dudas por tratarse de una joya de gran valor, pero Natalia Romero me explicó cada paso con total transparencia, profesionalidad y amabilidad. Recibí toda la documentación necesaria, las instrucciones de embalaje fueron muy claras y el envío se realizó desde Palma de Mallorca mediante DHL con seguro y seguimiento. Seguí exactamente las indicaciones proporcionadas por Auctentic y en todo momento me sentí segura y acompañada durante el proceso. Lo que más me impresionó fue la rapidez. Desde que entregué el paquete a DHL hasta que el dinero estuvo abonado en mi cuenta bancaria transcurrieron menos de 48 horas. En ese tiempo recibieron el diamante, realizaron la verificación, completaron la valoración y efectuaron la transferencia de manera inmediata. Quiero destacar especialmente la atención de Natalia Romero, siempre disponible, profesional y respondiendo rápidamente a todas mis preguntas. Es difícil encontrar hoy en día una empresa que gestione una operación de este valor con tanta rapidez, transparencia y profesionalidad. Mi experiencia ha superado todas mis expectativas. Recomiendo Auctentic con total confianza a cualquier persona que quiera vender un diamante o una joya de valor. Muchas gracias a Natalia y a todo el equipo por un servicio impecable.

English

My experience with Auctentic was excellent from start to finish. I sold a GIA-certified 2.80-carat diamond and the entire process was flawless. As it was a high-value item, I initially had some concerns, but Natalia Romero explained every step with complete transparency, professionalism and kindness. I received all the necessary documentation, the packing instructions were very clear, and the shipment was arranged from Palma de Mallorca via DHL with insurance and tracking. I followed the instructions exactly as provided and felt safe and informed throughout the entire process. What impressed me the most was the speed. From the moment I handed the package to DHL until the money was credited to my bank account, less than 48 hours had passed. During that time, the diamond was received, verified, evaluated and the payment was transferred immediately. I would especially like to thank Natalia Romero for her professionalism, availability and prompt responses to all my questions. It is rare nowadays to find a company that handles a transaction of this value with such speed, transparency and professionalism. My experience exceeded all expectations. I can confidently recommend Auctentic to anyone looking to sell a valuable diamond or piece of jewellery. Many thanks to Natalia and the entire Auctentic team for an outstanding service.

10 June 2026
Rated 5 out of 5 stars

Trustable option …

I was there for longer than one hour and there professional knowledge and excellent approach was evident. They make you feel confortable and take the time to explain how its work the system.
You feel no pressure in taking decisions that you may regret later. Short a good and learning experience.

28 May 2026
Unprompted review
Rated 5 out of 5 stars

Trust

All went fine, quickly and exactly, as agreed. Preliminary price indication was met so no unwanted surprises. Serious business partner.

26 March 2026
Unprompted review
Rated 5 out of 5 stars

Excellent service

Excellent service! I am very satisfied with the help I received. Mr. Solomon assisted me very well and was professional, friendly, and very helpful. I highly recommend doing business with him.

12 March 2026
Unprompted review
Rated 1 out of 5 stars

Horrible Experience, Horrible Customer Service, False Advertising

If you're looking to sell a diamond, I WOULD RECOMMEND TO STAY AWAY from this company.

In theory, their entire appraisal and quote process sounds good, but in reality it's the worst experience I had in 10 years when it comes to the luxury industry.

I submitted the pics, the GIA certificate of my diamond, all the specs, all the contact details, and waited. And waited, and waited even more.
After almost two weeks I sent them a follow up via email, asking if there was an issue with my request, and I got no reply for them.

Then after 5 more days, I got an email saying that they saw that my phone number is from outside of the European Union, and they can't work with that.
My phone number is from Romania, which is been part of the EU since 2007.

After I replied to that email, they replied after 4 days saying "yes we know Romania is part of EU, but we only accept quotes from Italy, France and Spain" all these while they claim they accept diamonds from the entire European Union.

The reply came signed by their office manager, so it wasn't just some automated reply bot.

This company is using false advertising for their entire purchase system, and the customer service is POOR and almost non-existent.

I've been selling high-end items, watches, and diamonds for more than 10 years, but I never encountered such an amateur level of doing trade, and business.

I would recommend you AVOIDING this company if you don't want to waste your time.

30 December 2025
Unprompted review
Auctentic B.V. logo

Reply from Auctentic B.V.

Dear Mr Coldexia,

We are truly sorry to read about your experience and would like to sincerely apologize for the inconvenience and frustration you encountered.

At Auctentic, we strive to provide a transparent and efficient service. Regrettable your request was handled in an anomalous way due to an unfortunate overlap between Christmas holiday and an internal transition to new management systems that took place in December.
This combination has in your case caused delays and inconsistencies in our communications, for which we take full responsibility.

We would also like to reassure you that your complaint has been carefully reviewed and has already helped us improve our internal procedures—particularly regarding how we respond to inquiries from customers located in countries different from those where our offices are currently operational.

We deeply regret that this situation led to a perception of false advertising or poor customer service. This was never our intention, and we acknowledge that the way your case was managed did not reflect the level of professionalism we aim to offer.

Thank you for bringing this matter to our attention. Feedback such as yours is essential for us to improve, and we hope you will accept our sincere apologies for the inconvenience caused.

Kind regards,
Auctentic Team

Rated 5 out of 5 stars

High professional standards

Miss Antonelli and Miss Martini were very helpful, answering my many questions with politeness and high standards of knowledge. Their highly professional skills and kindness made me feel comfortable and safe. Their advice was always clear and deeply explained. Thank you for your assistance and support.

11 December 2025
Rated 1 out of 5 stars

STUPID OFFERS

Totally out of the market with ridiculous offers. When they have to sell, they start from the Rapaport price, when they have to buy, they offer 70/80% of the Rapaport price... Poor thing who ends up with them. Not even close.

16 October 2025
Unprompted review
Auctentic B.V. logo

Reply from Auctentic B.V.

Dear Mr Tavullios,
Thank you for sharing your thoughts.

We were very sorry to read your opinion but, after reviewing our records, we could not find any customer information under your name. Another detail of your review that doesn't match with our service is that in Auctentic we do not sell diamonds to privates but only to the professional market.
Because of this, we are quite puzzled by your review and wonder if it may have been intended for a different company or operator.

We take all feedback seriously, so if you believe this is a misunderstanding, please feel free to reach out to us directly. We would be happy to clarify any confusion and assist you in any way we can.

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