Authentication laboratory for second-hand luxury items

How to recognize a Guess counterfeit?

5 key points to know if your second-hand Dior ring is authentic

Are you considering buying a second-hand Guess item but don't know how to recognize a Guess counterfeit? Discover Authentifier and its services designed to help you acquire authentic items.

How to recognize a real Lupo bag from a fake?

How to recognize a real Lupo bag from a fake one?

Discover Authentifier, the independent approved laboratory specializing in the authentication of luxury items, including Lupo bags purchased on second-hand sites. With our team of qualified experts and the use of artificial intelligence, we guarantee the possibility of providing you with information on how to recognize a real Lupo bag from a fake.

How to check the authenticity of a second-hand Gérard Darel bag?

Buy second hand Gerard Darel bag

The pre-owned Gérard Darel bag embodies French elegance and style, and its appeal only grows with time. However, the popularity of these bags is also attracting the interest of counterfeiters, who are flooding the market with imitations. Buying a second-hand Gérard Darel bag can be an excellent option for lovers […]