Authenticity Guarantee

Got a high-value item to sell?

How it works

  • Your piece is authenticated

    Once a purchase has been made, ship your item to a team of professionals who carefully inspect the piece to check its authenticity and condition.

  • It’s delivered

    After your piece is inspected, it's shipped to the buyer with a unique authentication card or tag—at no extra cost to you.

  • Returns are verified

    If a buyer returns your item, authenticators inspect it before sending it back to you.

Thinking of a luxury purchase?

Thinking of a luxury purchase?

Invest in the best with Authenticity Guarantee.

Learn more

Check out the FAQs and T&Cs