Authenticity Guarantee

Let Our Expertise Be Your Peace of Mind

Couture USA has more than 15 years of experience in buying and selling pre-owned luxury goods. Our trusted experts take the worry out of buying so that you can focus on finding your favorite designer items!

Every item goes through a thorough review process to ensure it is a 100% authentic luxury piece. Our team of trained professionals carefully inspect every item we receive in order to ensure that it is consistent with the established quality standards of designer brands.

Our Authentication Process

A thorough review process is conducted on every item that we receive. It includes a detailed evaluation of the following: 

  • Manufacturing materials
  • Craftsmanship
  • Materials 
  • Hardware (if applicable)
  • Stitching (if applicable)
  • Pattern alignment
  • Brand/Logo stamp
  • Serial numbers and date codes
  • Packaging 
  • Dust bags, boxes, and other included accessories (if applicable)
  • Authenticity cards, paperwork, and receipts (if applicable)
  • and more...


Please note: Couture USA does not offer authentication services for pieces not in our inventory.
If you are only interested in having a piece authenticated, please contact Couture USA customer service for a list of trusted authentication services.