Short answer

If the price is a fraction of retail, the photos are stock images, and the seller wants a wire transfer, the bag is fake. Real Dior shoulder bags like the Lady Dior, Saddle, and 30 Montaigne sell new for roughly $3,500 to $6,500, and nothing about a $200 listing from an unverified seller changes that math. The tells that matter most are the logo lettering, the weight and finish of the hardware, the interior tag, and the stitching along the cannage quilting.

Check the price and the seller first

Dior shoulder bags hold value. A clean used Lady Dior rarely drops below 60 percent of retail, so a "new with tags" example at $250 is not a bargain, it is a different product entirely. Watch how the seller behaves too. Resellers who actually deal in authentic bags photograph the interior tag, the stitching up close, and the hardware from several angles. They answer repeat questions without getting defensive. If payment has to be a wire, Zelle, or crypto, and the listing says no returns, walk away. That combination shows up in almost every counterfeit scam story people describe online.

The logo is where most fakes show themselves

Dior's wordmark is a serif face with clear thick and thin strokes, and the "O" sits as a soft oval rather than a perfect circle. On counterfeits the letters are usually too heavy, too tightly spaced, or rendered in a condensed sans-serif that has nothing to do with the house font. On the Lady Dior, check the individual D.I.O.R. letter charms hanging from the front. Each one is a solid piece of metal with crisp edges and a polished face. Fakes often show hollow charms, uneven letter heights, or a "D" that is fat on one side. Zoom in on whatever photos you are given. A phone camera resolves this far better than a listing thumbnail.

Hardware weight and plating

Authentic Dior hardware is solid and has real heft. The charms, rings, and clasp should feel heavier in the hand than they look. On fakes, the plating flakes at the corners, the spring gate on the strap clasp feels loose, and the metal is light because it is hollow. Run a thumbnail along the edge of a charm or ring. Authentic pieces have a smooth rolled edge, while counterfeits show a seam or a burr. Turn the bag over and look at the zipper pull if there is one. Dior uses zippers that glide without snagging, and the zipper tape is stitched into the lining, not glued.

Stitching, quilting, and leather

Cannage quilting on a Lady Dior is a diamond grid, and the stitches should follow the grid lines without wandering. Count the spacing on a straight run. Even, tight, slightly angled stitches at roughly eight to ten per inch are a good sign. On the Saddle bag, the curved flap should sit flat and the D stirrup should line up with the body of the bag. The lambskin on a Lady Dior is soft, slightly matte, and springs back when you press it. Fakes often use a stiff, glossy coated leather that creases permanently. Smell the bag if you can. Counterfeits frequently carry a chemical or glue odor that real leather does not have.

The interior tag and serial details

Inside the bag you should find a clean leather tag with the Dior name and a stamped code, plus a country of origin marking on many styles. The stamping is crisp and evenly spaced, not smudged or floating above the surface. Dior does not hand out paper authenticity cards the way some brands do, so a laminated "certificate" from a seller proves nothing. Some recent Dior pieces carry a small chip in the lining that a boutique can read with the right equipment. If you cannot see the interior tag in the photos at all, ask for it before you go any further.

The shoulder strap and the proportions

Straps are usually the last thing a counterfeit operation gets right. On authentic shoulder straps, the edge paint is thin and even, the leather does not curl at the fold, and the hardware matches the bag's metal in tone and finish. Measure the bag against its stated dimensions. Fakes tend to run a centimeter or two wide because the pattern was copied from a photo rather than a real specimen, and the result sits differently on your shoulder than the original does.

Ways to verify before you pay

• Request timestamped photos of the interior tag, the front charms, and the stitching at the corner of the flap.
• Ask for the original receipt or a boutique service record. Dior keeps repair history on file.
• Run the bag through a paid authentication service that works from photos, or bring it to a Dior boutique for a repair estimate. An intake appointment puts the bag in front of someone who handles the real thing all day.
• Pay with a credit card or a platform that offers buyer protection. Avoid wire transfers and friends-and-family payment apps.
• Compare against a bag you can touch. Five minutes in a boutique beats an hour of scrolling.

What you give up with a counterfeit

Beyond the ethics, a fake bag has no warranty, no repair path, and close to no resale value the day you buy it. Trafficking in counterfeit goods is a federal crime in the United States under 18 U.S.C. 2320, and buying carries practical risks of its own. Counterfeit leather and dyes sometimes contain restricted chemicals, and the seller is often gone by the time you notice a problem. If a deal feels too good, it is. Buy the authentic bag used, or save for the one you actually want.