No appointment necessary: 43 Rue Beaubourg, 75003 Paris
- 43 Rue Beaubourg 75003 Paris
- 01 48 87 23 37
- achat@diamantaire-paris.com
- 43 Rue Beaubourg 75003 Paris
- 01 48 87 23 37
- achat@diamantaire-paris.com
La Maison Diamantaires-OG specializes in buying back precious stones, antique jewelry, pre-owned jewelry and signed jewelry. Our team of state-qualified gem experts will welcome you to carry out the appraisal, valuation and buy-back of your stones in complete discretion.
Specialists in estimating and diamond redemption Diamantaires OG's expert gemologists are at your disposal to discuss the authenticity of your most prestigious possessions.
| Diamantaire Paris | Autres prestataires | |
|---|---|---|
| Paiement immédiat | ✔ | ✘ |
| Expertise gratuite | ✔ | Variable |
| Confidentialité totale | ✔ | ✘ |
| Sans commission | ✔ | ✘ (jusqu’à 20%) |
| Délai de vente rapide | ✔ | ✘ (plusieurs semaines) |
| Surenchère sur offres concurrentes | ✔ | ✘ |
We guarantee the best prices, so if you have a direct buyout offer from a competitor, we'll not only match it, we'll outbid you.
Thanks to 30 years of experience As expert gemologists located in the heart of Paris, we welcome you in all discretion to our Parisian offices to advise you and share with you our passion for jewelry and gemology by offering you free expert appraisals and estimates.
at the best market prices.
round diamonds, princess diamonds, emeralds, pear-shaped diamonds, oval and radiant diamonds, asscher diamonds, cushion-cut diamonds, heart-cut diamonds and marquise diamonds. Often investment diamonds from the 80s with or without certificate of gemmology. We estimate all diamonds free of charge, but generally prefer diamonds larger than 0.5 carat. We also have preferences when it comes to gemology certificates, so we'll prefer a GIA or IGI certificate to an AIG certificate, for example.
We are also antique diamond dealer (CIBJO or SCAN) On this subject, we are regularly approached by individuals who have unfortunately fallen victim to "diamond investment".
Unfortunately, these diamonds often have no financial value, and we would urge private individuals to be extremely vigilant in the face of this type of scam.
Diamantaire Paris expertise gratuitement et sans obligation d’achat vos bijoux vintages.
Nous assurons la parfaite confidentialité de votre visite, ces bijoux étant souvent inherited from a close relative
We are particularly looking for the following vintage jewels
Napoleon III jewelry is defined as antique jewelry dating from the 19th century. They are particularly sought-after by our buying departments.
Art nouveau jewelry is inspired by nature, with its curved shapes and flowery subjects, often represented by birds and insects, for examplefdhdhdhhdhfdhdf
Art Deco jewelry is sober, black and white art deco jewelry.
The 40s and 50s marked a real breakthrough in jewelry styling.
Diamonds from the '80s have a very special history: most of them are investment diamonds, and they were produced in a very special context.
A team of expert gemologists, state graduates, welcome you from Monday to Friday, from 10h to 13h and from 14h to 19h.
Our seriousness and our know-how are important quality guarantees for us and for our future customers.
Trust our professionalism since 1985 and entrust us with your most precious possessions.
Diamantaires Paris OG sells diamonds and elite rings with GIA certificates.
Previously reserved for professional customers, we are now offering our diamonds for sale online for the first time.
individuals interested in buying cut diamonds or exceptional rings.
The 1.45-carat DIF round brilliant diamond is a Type IIa diamond, which are the chemically purest diamonds. Type II diamonds (IIa or IIb) contain little or no nitrogen. These diamonds are quite rare, representing less than 2 % of all gem-quality diamonds!
This ring features a magnificent 1.56-carat round brilliant-cut diamond. The round brilliant cut is not only the most classic diamond shape, but also the most accomplished.
This ring features a 3.03-carat pear-shaped diamond of exceptional whiteness.
GIA certificate
This exceptional American wedding band features several emerald-cut diamonds for a total of 7 carats.
This magnificent gold ring is set with 15 diamonds of 0.20 carats, for a total of 3 carats.
A Draperie necklace is a necklace made up of motifs linked together by a chain. The Draperie necklace is highly appreciated for its suppleness and fall.
This teddy bear pendant is an excellent gift idea for a loved one. The pendant is in 18-carat white gold.
This snake-shaped bracelet, with diamond-set head and scales, wraps sensuously around the wrist.
Cartier's Juste un clou collection, including our diamond-set 750 rose gold bracelet, was designed in the 1970s by Aldo Cipullo.
Ring in 750 white gold set with a 5.5-carat emerald, tiered with two emerald-cut diamonds totaling 2 carats.
Our Chaumet necklace is a vintage necklace in white gold, with a weight of 95.10 grams.
This necklace represents French elegance: simple yet elegant.
The ring is set with a magnificent 1.5-carat oval-cut diamond certified by GIA, one of the world's leading gemmological laboratories.
This beautiful vintage set in yellow gold with touches of green will appeal to women looking for unique and elegant vintage jewelry.
This classic Juste un clou bracelet from the Maison Cartier is a 750 white gold bracelet, meaning that the alloy contains 75% of pure gold.
The ring is set with a magnificent 1.5-carat oval-cut diamond certified by GIA, one of the world's leading gemmological laboratories.
At Diamantaires OG, we buy both contemporary and vintage pre-owned jewelry. We will advise you confidentially and estimate the value of your pre-owned jewelry.
Maison Chopard is one of the most renowned Swiss luxury watch brands in Europe and worldwide. How did this small
Tiffany & Co. is certainly one of the world's best-known jewelry houses. Since its creation in the early 19th century,
The Haute Joaillerie branch of the Maison Dior is renowned for its luxurious jewelry, which can be worn every day and will be perfect for any occasion.
Maison Chaumet, one of France's oldest haute joaillerie houses and a favorite of Empress Josephine, is inspired by nature to create
Maison Damiani is one of the leading exponents of Italian Haute Joaillerie. Founded almost a century ago, it has never ceased to rework
JAR is certainly the most mysterious of jewelry houses. Accessible only to an elite, walled in secrecy, JAR intrigues and attracts.
Maison H.Stern is a fine example of a jewelry house created by a man with a passion for precious stones, whose success has exceeded all expectations.
Maison Graff is one of the most esteemed jewelry houses for its work with diamonds and precious stones. Since its creation,
The House of Van Cleef & Arpels is renowned for the quality of its craftsmanship, including the patented Mysterious Setting technique, and for its choice of materials.
Harry Winston is one of the most glamorous jewelry houses. The "jeweller to the stars" has distinguished itself since its beginnings in the 1930s with
What is La Maison Repossi La Maison Repossi is renowned for its elegant, intricate and sculptural jewelry, both tribal and modern in inspiration. Since its appointment
While the House of Chanel is best known in the fashion world, it is also the creator of several exceptional Haute Joaillerie collections, including
Discover the hidden value of your historical treasures with our antique necklace appraisal service, where every detail is scrutinized to reveal the history and value of your vintage jewelry.
All you need to know about antique rings You may be looking for an antique ring that matches the style of your property.
loved.
Let us appraise your antique jewelry set and discover not only its market value, but also the history and craftsmanship behind each piece.
Located 43 rue Beaubourg in the 3rd arrondissement of Paris, Diamond-OG is a prestigious diamond brand.
Our motto "Expertise is our main vocation". underlines our attitude of respect for the customer and his product through the eyes and ears of our expert gemologists. Confidentiality and respect for the rules of diamond tradition are also an integral part of our essence.
See our 4C Diamond Guide
All your jewelry expertise requests are entirely anonymous. We never reveal any personal information about you.
Our website Diamantaire-Paris is encrypted (SSL) to ensure your security throughout your navigation on our site.
We offer free expert appraisal of all diamonds without certificate (or old sizes) and other precious stones on our premises in Paris. Following our appraisal, we propose an immediate buy-back price for your diamond, which you are free to refuse.
We buy back precious stones and work with the Laboratoire Français de Gemmologie.
Do you have any questions about our jewelry buying services? Looking for information you can't find on our site? Would you like to make an appointment for a jewelry appraisal or valuation?
For any questions we invite you to exchange with our expert gemologists by phone at 01 48 87 81 44 or via our contact form.
You can also send us an e-mail about our antique jewelry buy-back service to the following address achat@diamantaire-paris.com
As well as being able to request an estimate or buy-back online, the best way to sell a piece of jewelry is to come to our premises in Paris, without an appointment.
We do our utmost to offer you the best conditions on the market, with a team of qualified gem experts who are friendly and respectful of your confidentiality.
-> GIA diamond redemption
Visit us at 43 rue Beaubourg, Paris, Monday to Friday.
Friday from 10am to 1pm and from 2pm to 7pm.
