Designer handbags are among the most counterfeited luxury goods in the world. Our authentication guides cover every major brand — from the iconic Hermes Birkin and Kelly to the Chanel Classic Flap, Louis Vuitton Neverfull, and emerging favorites like Polene. We cover hardware quality, stitching consistency, leather texture, date codes, serial numbers, and dust bag details. Whether you are shopping resale on The RealReal, Vestiaire Collective, or a trusted boutique, these guides help you buy with confidence and avoid costly fakes.
99.3%
Accuracy Rate
283+
Brands Covered
100K+
Happy Clients
2–24h
Turnaround
70 guides — updated regularly by our experts
The Re-Edition 2005 is the most counterfeited Prada bag of the decade — a small nylon shoulder bag with one enamel triangle to get right. Here are the 8 checks that separate real from fake.
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The Horsebit 1955 rebuilt one of Gucci's oldest motifs into its current flagship shoulder bag. The hardware casting, the leather or canvas, the heat stamp, and the serial tag are the decisive checks.
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The Alma's structured dome shape is built on details fakes struggle to hold — the canvas alignment, the leather trim patina, the zipper, the heat stamp, and the date code. Here are the 8 checks.
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The Pochette Accessoires is small, cheap to fake, and everywhere. The canvas cut, the Vachetta tab, the zipper, the heat stamp, the date code, and the D-ring are where replicas break.
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The Lady Dior's cannage quilting and dangling D-I-O-R charms give fakes a dozen small things to get right. The quilting, the charms, the hardware, the stamp, and the card.
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The Balenciaga City is defined by its distressed lambskin, its exact hardware, and the numbered tag inside. The leather, the studs and buckles, the tag, the mirror, and the zippers.
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Delvaux is a small Belgian house with subtle details and, until recently, no counterfeit market — so the fakes are crude. The D-clasp, heat stamp, saddle stitching, and leather.
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Older Bvlgari bags carry a three-part serial embossed inside; newer ones carry an NFC chip and digital card. Where each lives, how to read it, and what it does and doesn't prove.
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Gucci bags made after 2014 carry a black fabric label with a QR code and a number that tells you the year. Where it is, the code-to-year table, how to scan it, and what it proves.
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The Antigona's hard geometric shape is the first thing fakes soften. The logo spacing, the zip stamp, the interior tab, and the silhouette are the decisive checks.
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The Medusa medallion is the whole design, and fakes flatten it. The relief detail, the hardware casting, the Greca lining, and the interior plaque are the decisive checks.
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The Tote Bag's big embossed "MARC JACOBS" is the whole design, and fakes get the depth and weight wrong. The logo emboss, the hardware, the interior tag, and the stitching are the decisive checks.
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The Trunk's accordion body and trapezoid flap are precisely engineered, and fakes distort them. The hardware weight, the sewn label, the folded construction, and the leather are the decisive checks.
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The Telfar Bag is one debossed logo on vegan leather, and fakes get the emboss and material wrong. The logo, the leather hand, the corner stitching, and the strap edges.
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Staud is copied more by dupes than by true counterfeits, so the checks are construction-led. The debossed logo, the hardware, the suede lining, and the leather are the decisive checks.
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The Hortensia's half-moon shape and hand-finished edges are the tell. The silhouette, the edge paint, the embossed logo, and the Italian calf leather are the decisive checks.
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The T-Lock's single piece of hardware carries the whole design — and the whole authentication. Here is how the lock, the leather, and the interior stamp separate real from fake.
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The Herbag's two-part canvas-and-leather build gives counterfeiters more surfaces to get wrong than any other Hermès bag. The checks that matter, ranked by what each one proves.
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Every Prada bag carries a serial on a white leather patch inside. Where to find it by model, how the authenticity card should match, and the nylon checks that matter more.
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Christian Dior date codes decode to an atelier, a month and a year. This guide covers both format eras, how to spot an invalid code, and the cannage checks that actually decide authenticity.
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The Saint Laurent serial format changed with the 2012 rebrand from Yves Saint Laurent. All three eras, where the tab sits by model, and the check that catches mixed-reference fakes.
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Goyard publishes nothing about its products, so the serial stamp and the Goyardine chevron alignment are the checks that matter. The format, the workshop codes, and four red flags.
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Gucci serials come in a 12-digit two-row format and an older 10-digit format; neither decodes to a date. Both formats, the style-number cross-check, and the stamping quality.
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The Gucci Jackie 1961 is one of the brand's most reissued and counterfeited shapes. Four close-up checks — clasp hardware, chain wordmark, interior construction, panel finish.
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The Prada Galleria's saffiano leather and plain hardware make it easy to fake at a glance. Interior tag wording, handle construction, lining quality, and zipper engraving.
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Small leather goods like the LV Cosmetic Pouch are heavily counterfeited on the assumption they get less scrutiny. Monogram proportion, vachetta tab, edge paint, and date code.
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The Cagole's distressed leather and heavy hardware make crude fakes easy to spot; good ones need closer work. Six checks on leather grain, hardware casting, and construction.
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The Saint Laurent Sade mini tube bag combines matelassé quilting, a curb-link chain, and precise engraving — all areas replicas fall short. Zipper pull, tags, quilting, and chain.
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Lemaire's Croissant and Camera bags built a resale following on quiet, minimal design. What to check on the leather, hardware, and construction.
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The Row's handbags are defined by silhouette, not logo, so model ID is the first challenge. A breakdown of the Margaux, Sofia, N/S Park Tote, and other key styles.
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A visual guide to Chanel serial stickers, from the 1986 opaque-film era to the holographic tape series and the post-2019 alphanumeric format. Appearance, printing, and fake tells.
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The LV Pochette Ceinture and Outdoor Bumbag are among the most faked LV pieces of the last five years. Canvas alignment, date code, zipper stamps, and strap hardware, in order.
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The Balenciaga Hourglass is one of the most faked contemporary it-bags. The B hardware, handle attachment, leather quality, interior stamp, and zipper details that separate real from fake.
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The Bayswater's postman's lock and English leather heritage are the authentication anchors. Here's what to check — from the lock mechanism to the interior stamp.
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The Roman Stud's pyramid studs are Valentino's most recognizable element — and the most scrutinized authentication point. Here's how to tell real from fake.
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The Le Chiquito's extreme miniature proportions make any construction shortcut visible. Here's how to tell an authentic Jacquemus from a replica.
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The Jodie's Intrecciato weave and knotted handle are harder to fake than they look. Here's what separates a genuine Jodie from a replica — weave, leather, knot.
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Goyard has no serial number system — which makes authentication more nuanced than most bags. Here's how experts identify authentic Saint Louis totes from fakes.
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The Puzzle Bag's geometric construction is harder to fake than it looks. Here's where fakes always fall short — and what an authentic Puzzle feels like in hand.
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The Fendi Baguette is one of the most culturally iconic bags of the past 25 years — and one of the most faked. Here are the 8 markers to check before every purchase.
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The Dior Book Tote's embroidered Oblique canvas is complex enough that fakes always leave tells. Here's where to look — and what the authentic version feels like.
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The Dior Saddle Bag's asymmetric shape and Oblique canvas make it one of the most faked Dior pieces. Here are the 8 authentication markers experts check first.
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The Chanel Boy Bag uses a completely different clasp mechanism than the Classic Flap — and fakers consistently get it wrong. Here's what to check before buying.
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The Classic Flap is the most counterfeited Chanel bag. Learn the 9 checks experts run — from CC turn-lock to hologram sticker format — before every purchase.
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Chloé bags are among the most replicated French luxury accessories. These expert checks — from leather quality to serial number verification — reveal every fake.
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Gucci bags are among the most counterfeited luxury accessories. Five checks — zipper, leather tag, serial number, stitching, and GG pattern — that separate originals from replicas.
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Prada counterfeits can be exceptionally convincing. These seven checks — from the triangular logo to packaging — give you the expert eye needed to tell originals from fakes.
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The quilted Prada Nappa Mini is one of the most replicated contemporary Prada styles. The exact tells from leather texture to interior tag numbers that experts use to spot fakes.
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The Bottega Veneta Mini Sardine is one of the most replicated contemporary it-bags. From the fish handle knot to the intrecciato sheen, here are the exact tells that separate originals from fakes.
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Since 2021 Louis Vuitton bags have an NFC chip instead of a date code. What the chips are, how to scan one on iPhone or Android, and what the result can and can't prove.
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From the Speedy 25 to discontinued styles like the Papillon and Keepall 45, vintage Louis Vuitton offers real value if you know what to check. How to shop, authenticate, and date a piece.
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Coach has a heritage dating to 1941. Here's how to decode their style numbers, verify hardware quality, and check monogram alignment to confirm authenticity.
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Polène's Numéro Un and Numéro Dix have become icons of minimalism. Here's how to spot a fake — from leather quality and logo to the serial sticker and packaging.
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The LV Speedy is one of the most replicated bags in existence. These 9 checks — from the monogram shade to the interior pocket color — reveal fakes instantly.
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Those mysterious symbols next to the Hermès logo reveal exotic leather origins, special orders, or master-made pieces. Here's exactly what each stamp means.
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The blind stamp on your Hermès bag tells you exactly when it was made — if you know how to read it. This guide decodes every format from 1945 to present.
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From 1986 holographic stickers to 2021 NFC chips — this guide decodes every Chanel serial number format and explains what the embedded chip really tells you.
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The Balenciaga Rodeo became iconic almost instantly. Here's how to verify leather quality, stitching, and hardware to avoid a convincing fake.
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Miu Miu bags combine Prada-level craftsmanship with a playful aesthetic. Here's how to verify authenticity — from the logo engraving to the interior factory tag.
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Gucci wallets are among the most counterfeited small leather goods. These 7 checks — from GG logo placement to serial number — help you verify authenticity fast.
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The Chanel 19 combines soft leather, oversized CC hardware, and a mixed-material chain. These 9 markers reveal the difference between authentic and fake.
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LV date codes tell you where and when a bag was made. This guide decodes every format from 1982 to the RFID era — and why a code alone can't prove authenticity.
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Each Hermès carré takes up to 18 months to produce. Here's how to tell a genuine one from a fake — from the hand-rolled edge to the orange box.
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The Celine Luggage achieved iconic status under Phoebe Philo. Here's how to spot a fake — from the CELINE PARIS logo to the metal feet and zipper shape.
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The Loulou is named after Yves Saint Laurent's muse. Here's how to tell an authentic from a fake — from the YSL logo engraving to the chain rings.
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The Gucci Marmont is one of the most counterfeited bags of the decade. Learn the 8 markers experts check — from GG hardware proportions to chain link quality.
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The LV Multi Pochette is one of the most replicated accessories on the market. Here's how to verify every detail — from the coin purse to the hardware finish.
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The LV Neverfull MM is one of the most counterfeited bags in the world. These 9 expert markers will help you tell the real thing from a convincing fake.
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The Chanel 2.55 is one of the most counterfeited bags in the world. Learn the 11 expert markers that separate a genuine 2.55 from even the best fakes.
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The most detailed Birkin authentication guide on the web. Decode blind stamps year-by-year, count saddle stitches, verify hardware engraving, and read the craftsman code — every check the pros run.
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