Independent appraisal house — signed jewelry · diamonds · estates   Mon – Fri · 10am-1pm · 2pm-6:30pm  ·  01 48 87 23 37
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Contact · Diamantaires OG

Contact Diamantaires OG – OBAGEM

For the sale of a jewel, we recommend going directly through the sale form.

You can also contact the company Obagem on the website.

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  2. Read our legal notices
How can I contact Diamantaire Paris for a jewelry appraisal?

You can contact Diamantaire Paris by phone at +33 1 48 87 23 37 or by email at [email protected]. It is also possible to make an appointment for an in-person meeting.

Where is Diamantaire Paris located, and is it possible to visit without an appointment?

Diamantaire Paris is located at 43 rue Beaubourg 75003 Paris, near métro Réaumur – Sébastopol. You can visit with or without an appointment.

Does Diamantaire Paris offer free and confidential estimates?

Yes, Diamantaire Paris offers free and confidential jewelry appraisals. It is recommended to make an appointment for an in-person evaluation.

What is the jewelry buyback policy at Diamantaire Paris?

Diamantaire Paris offers the best buyback offers on the market. If you have a better offer elsewhere, they commit to making an even better offer.

What types of jewelry can I sell or buy at Diamantaire Paris?

You can sell or buy a variety of jewelry, including antique jewelry, diamonds, and exclusive pieces like vintage Van Cleef & Arpels sets. They also offer diamond buyback and diamond certification services.

At Diamantaire Paris, we are dedicated to providing an exceptional experience to every customer who walks through the doors of our jewelry store in Paris. Our team of experts is always ready to guide you through the process of buying or selling precious jewelry, ensuring that every transaction is conducted with the utmost transparency and satisfaction. If you are looking to sell a bracelet or any other valuable jewelry, our professional appraisal team will provide you with a free jewelry estimate, guaranteeing you receive a fair and accurate offer.

We understand that choosing the right diamond can be a complex decision. That is why our experts are here to help you choose which diamond to buy, guiding you through the nuances of GIA certificates and explaining the importance of the 4Cs of diamonds. Our collection also includes exclusive pieces, such as a vintage Van Cleef & Arpels set, each piece selected for its beauty and uniqueness.

For those looking to sell, we offer attractive alternatives to traditional auction houses. Whether you are considering our alternative to Sotheby’s for selling jewelry or wish to sell a Ferstenberg certified diamond, we are committed to providing a transparent and advantageous selling experience.

Our commitment to excellence does not stop there. We also offer diamond buyback services, allowing you to sell your precious stones with confidence. Additionally, our diamond certification service ensures that every stone we sell or buy meets the highest industry standards.

At Diamantaire Paris, every customer is precious. Whether you are looking to buy, sell, or simply explore your options, our team is here to provide expert advice and personalized service. Contact us today to discover how we can help you realize your jewelry dreams.

Write to us

Let's exchange in complete confidentiality

Describe your item or your situation to us: a state-certified gemmologist will respond within 24 hours. You can also come directly to the boutique, without an appointment.

  • 43 rue Beaubourg, 75003 Paris · M° Rambuteau
  • Monday – Friday · 10am to 1pm and 2pm to 6:30pm · no appointment needed
  • 01 48 87 23 37 · [email protected]

Confidential request