Know what's real.

Is it real?

It's the only question that matters when you're putting hundreds — sometimes thousands — of dollars on the line for a pre-owned item. Counterfeits have never been this convincing. A seller can claim it. A listing can state it. A marketplace can suggest it.

ilizy proves it.

From photo to proof.

The technology analyzes and detects. The experts decide.

Our AI examines every detail — stitching, materials, engravings, proportions — and flags whatever deserves a closer look. Our experts, specialized by brand, make the call. You don't get an opinion. Or an automated score. You get a documented decision.

Three possible outcomes, never a plain "real/fake":

Authentic

The item matches every marker we check.

Not authentic

The item shows signs of counterfeiting.

Inconclusive

The photos are insufficient, or the item falls outside our current scope. We'll ask for additional photos, or refund per our terms.

Proof, not promises.

From $30.

Pay per item, in US dollars. No subscription, no commitment. One item, one price.

Luxury deserves proof.