Dior is among the most-faked houses, with the Lady Dior leading and the Saddle and Book Tote close behind. The interior tags changed a lot over the years, so the first job is matching what you see to when the bag was made.
The tag and serial, by era
Early-1990s pieces often have a woven label and no date code. Through the 1990s and 2000s Dior added leather tabs, interior stampings, and serial stickers on authenticity cards. From 2019, many Lady Dior and Book Tote bags carry a microchip instead, so a newer bag with no visible serial sticker can still be genuine. Match the format to the production era rather than expecting one system.
The Oblique canvas
On the jacquard the D-I-O-R motif should run cleanly across seams and curves with a sharp, even repeat. Fakes most often break the pattern at the seam, and the Saddle's curved seam is where it shows up most.
The charms and the quilting
On the Lady Dior the D.I.O.R. letter charms are heavy and substantial with sharp, uniform engraving, and the cannage quilting is deep and even across the whole bag. Hollow, light charms and shallow, uneven quilting are warning signs, though the best fakes now add weight to the charms, so read it alongside everything else.
The heat stamp and the origin
The Christian Dior stamp is a crisp serif pressed into the leather, not printed on the surface, with consistent spacing. And authentic Dior is made in France or Italy. A Made in China label is a definitive red flag.
When to call in a pro
These markers catch a lot, but counterfeiters reproduce fonts, holograms, and cards, and a microchip cannot be read at home. For a costly Lady Dior or Book Tote, or before selling or insuring, have a professional authenticator examine it in person.
Sources
Drawn from authentication services and reseller guides, including Fashionica and codogirl, in June 2026. A correct-looking interior tag is one data point, not proof.
