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Gemmological laboratory in Paris, France.

The Only International French Gemological Laboratory.

Our gemological laboratory is located in the heart of the French high jewellery district, Place Vendôme, the main square of the 1st arrondissement of Paris, France. It is the starting point of the rue de la Paix towards the Opera de Paris.



Its regular architecture, due to Jules Hardouin-Mansart, and its sloping pediments at the corners give the rectangular Place Vendôme the appearance of an octagon. Place Vendôme is famous for its fashionable luxury hotels, such as the Ritz. Many famous fashion designers and jewellers have set up their salons here.

As the only French gemological laboratory located in Place Vendôme, we are perfectly situated to serve our clients throughout Europe. Our French gemmological laboratory offers gem identification, treatment detection and origin determination through our gemstone reports and certificates on a wide range of gem varieties, such as ruby, sapphire, emerald and diamond. Get access to the latest news in scientific research about gemstones here.

Discover our team of French gemologists, our equipment and reference samples here, as well as the different services we offer in our French gemological laboratory here.


Cement mask on the wall of 16 Place Vendôme.

To register an account with us, download the Account form below and create an account with us for the first time only. Fill out the form and forward us a pdf version.
You can drop off your item in person or by courier to our French gemological laboratory in Paris at the address below.
Do not hesitate to call us for any assistance.

Bellerophon Gemlab
16 Place Vendome
escalier B, 2eme etage.
75001 Paris France.

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