Luxury Goods Authentication
Authenticate luxury handbags, watches, jewelry, and designer goods fast, with expert precision and proven technology.
Luxury GoodsWe Authenticate
Our dual-authentication process ensures that each item is examined by specialists with deep expertise in brand‑specific craftsmanship, materials, codes, and manufacturing details.
Luxury Handbags
Louis Vuitton, Gucci, Chanel, Hermès, Prada, Dior, and more.
Luxury Watches
Gucci, Louis Vuitton, Chanel, Prada, and Hermes.
Jewelry & Fine Accessories
Tiffany& Co., Cartier, Van Cleef & Arples, and Bulgari.
Luxury eyewear
Louis Vuitton, Gucci, Chanel, Hermès, Prada, Dior, eyewear and more.
Designer Fashion
Apparel, Footwear, Belts, and High-end accessories.
How it works;
Walk through
the check
the check
01
Top up credits
Add credits to your account to start authenticating items anytime. Bulk credit options are also available for checks at scale.
02
Image Capture
Sellers capture images of the item, ensuring all key identifiers are clearly documented following CheckCheck’s authentication-grade standards.
03
Dual Authentication
Two professional checkers co-authenticate the item independently to ensure accuracy and consistency
04
COA Issuance
A digital Certificate of Authenticity (COA) is issued and made available for download or print
Every item submitted to CheckCheck goes through a secure authentication process that combines
advanced technology with human expert verification. Our specialists carefully review serial numbers, materials,
construction details, and item provenance to confirm product authenticity.
Top-up options
Top up CheckCheck credits and use them as you go along.
6 Credits
$8.00
$1.33 per credit
15 Credits
$16.50
$1.10 per credit
30 Credits
$30.00
$1.00 per credit
Most Popular
100 Credits
$95.00
$.95 per credit
Best Deal
Bulk Credits
Contact Sales →6 Credits
$6.40
$1.07 per credit
15 Credits
$13.20
$1.10 per credit
30 Credits
$24.00
$0.80 per credit
Most Popular
100 Credits
$76.00
$0.76 per credit
Best Deal
Bulk Credits
Contact Sales →Authentication you can trust
”The combination of AI technology and human expertise is what sets CheckCheck apart.”
“CheckCheck offers a practical solution to the problem of counterfeit merchandising.”
”The goal of CheckCheck is to help out the community from being burned by replicas.”
CheckCheck has extended its trusted authentication services to this unique collectible space—protecting consumer trust and preserving the integrity of the market.
"The results are cross-checked by a team of real-life people with expert knowledge [...]”
Ready to Authenticate Your Luxury Item?
Start your authentication now! Protect your purchase and unlock true value with expert verification.