Diamantaires Paris OG buys Ferstenberg diamonds

At Diamantaires Paris OG, we buy and resell antique diamonds or more recent diamonds, such as those from the late 20th century. Do you own or have you inherited a 20th-century diamond and wish to sell it? Contact us or visit our boutique in the 3rd arrondissement of Paris to discuss with our specialist diamond experts.

Diamantaires Paris OG purchases diamonds from the Belgian diamond dealer Ferstenberg. These diamonds from the 1970s-1985 are particularly sought after by our purchasing network. Not only are 70s-80s diamonds recognized for their quality. But also, it was during this period that the first diamond certificates emerged to attest to the value of diamonds before sale. It was also in the 1970s that one of the first gemological laboratories, the HRD (Hoge Raad voor Diamant), was created.

Diamonds certified by Ferstenberg are particularly renowned, and we encounter strong demand in our purchasing networks, whether from collectors or simply enthusiasts of late 20th-century diamonds.

Sell your Ferstenberg diamonds

If you own a Ferstenberg-certified diamond or have inherited one and wish to sell it, contact Diamantaires Paris OG or visit our boutique in the 3rd arrondissement of Paris. You will benefit from a confidential and free appraisal for diamonds or diamond-set jewelry you wish to sell, carried out by our experts within 48 hours. Following the expert assessment of your Ferstenberg diamond, we establish a market value for your stone or jewelry. If this value suits you, we offer an immediate purchase of the diamond.

We guarantee the best prices for the sale of your Ferstenberg diamond: if you hold a direct purchase offer from a competitor, we will match it and commit to offering you a higher bid.

Diamantaires Paris OG, specializing in the purchase and resale of diamonds, including renowned ones like Ferstenberg diamonds, offers unparalleled expertise for those looking to sell their precious stones. Whether you have inherited a 20th-century diamond or simply wish to sell it, our team of experts is here to guide you through the sales process, ensuring a transparent and advantageous transaction.

If you own diamond-set bracelets and are considering selling them, our service for selling a bracelet ensures expert evaluation and advantageous sale. We understand the sentimental importance and value of these jewels, and we are committed to offering the best possible return on your investment.

For those looking to buy a diamond but unsure which type to choose, our guide on which diamond to choose when you want to buy a diamond is a valuable resource. This knowledge is essential for making an informed purchase. Additionally, our page on buying a vintage Van Cleef & Arpels set offers an elegant option for those looking to add a touch of sophistication to their collection.

We understand that selling a diamond can raise questions and uncertainties. That is why we invite our clients to contact us for any inquiries or to schedule an appraisal. Our team of experts is always ready to provide personalized advice and answer all your questions.

Finally, for those seeking information on diamond certification, our page on the content of a GIA certificate provides essential information to understand the importance of certification in diamond evaluation.

At Diamantaires Paris OG, each client is unique and each diamond has its own story. Whether you are looking to sell a Ferstenberg diamond or invest in a new piece of jewelry, our commitment to excellence and customer satisfaction is our priority. Visit our boutique in the heart of Paris for an unforgettable sales experience, where every diamond is treated with the respect and expertise it deserves.

Sell an HRD diamond

To distinguish a real diamond from a fake or to know the actual value of a diamond, some laboratories produce analysis reports or certificates of authenticity. These

European Gemological Laboratory (EGL)

The European Gemological Laboratory (EGL) is one of the few gemological laboratories authorized to issue certification to attest to the value of a diamond, along with the

What is the GIA?

Expertise & Sell your GIA diamonds 01 48 87 23 37 Sell Sell / Get a free estimate of a GIA diamond Buying a diamond is not always

The French Gemological Laboratory

01 48 87 23 37 Our customer service team is available free of charge to provide you with more information about the French Gemological Laboratory. You can

IGI DIAMOND

We guarantee the best prices; if you hold a direct purchase offer from a competitor, we will not only match it but also

Diamantaires Paris OG buys and resells antique or more recent diamonds, including those from the Belgian diamond dealer Ferstenberg, particularly from the 1970s-1985. These diamonds are recognized for their quality and are accompanied by the first certificates attesting to their value.

If you own a Ferstenberg-certified diamond, you can contact Diamantaires Paris OG or visit their boutique in the 3rd arrondissement of Paris. They offer a confidential and free appraisal, carried out by experts within 48 hours.

Diamantaires Paris OG guarantees the best prices for the sale of your Ferstenberg diamond. If you have a direct purchase offer from a competitor, they match it and offer a higher bid.

The Diamantaires Paris OG boutique is located at 43 rue Beaubourg, 75003 Paris, near the Réaumur – Sébastopol metro station. They are available without appointment and by appointment.

In addition to purchasing Ferstenberg diamonds, Diamantaires Paris OG offers diamond expertise and trading for professionals, as well as the appraisal and sale of precious stones and pre-owned jewelry to individuals. They also offer free and confidential jewelry appraisal services.