Written down,so it outlasts the room.

An authentic luxury item does not come with a fixed value. Authentication assesses whether it is genuine; valuation considers its value for a defined purpose, in a particular context and on a stated date.

An unresolved assessment is neither a counterfeit verdict nor confirmation of authenticity. The useful question is what remains uncertain, and whether further evidence could resolve it.

AI can help organise evidence, compare features and retrieve references. Its contribution to authentication depends on the quality of that evidence, the relevance of the references and the judgement applied to the result.

Before buying a pre-owned luxury handbag, authenticity is only one part of the decision. Condition, value, supporting evidence and transaction risk each raise different questions that should be understood before payment.

Photographs can provide valuable evidence in luxury authentication, but they do not reproduce every characteristic of a physical object. Samantha Loh examines what physical examination can add, when it becomes necessary, and why seeing more is not always the same as knowing more.

A certificate may be useful supporting evidence, but its presence alone does not settle authenticity. What matters is who issued it, what was examined, the scope and reasoning behind the conclusion, and whether the document can be reliably connected to the item now in front of you.

Retail prices, online listings and past purchase prices can provide information, but none of them alone determines what a luxury item is worth. Professional valuation requires a defined purpose, a clear understanding of the item and relevant market evidence.

Two genuine items, even of the same model, are not necessarily equivalent in value. The difference needs to be understood through the items themselves and the market evidence, not authenticity alone.

A confident answer is not enough. A reliable luxury authentication assessment connects a defined scope with relevant evidence, appropriate references, professional reasoning and records that allow the conclusion to be reviewed.

Cleaning, repair and restoration can change more than a handbag's appearance. The extent and quality of the work, what remains original and how the relevant market regards the result all matter to assessment and potential value.

Logos, hardware, stitching and interior details give buyers visible points of comparison, but a newer handbag is not automatically the right reference for a vintage one. What matters is how those observations fit the bag’s supported production context and the evidence as a whole.