Buying Artifacts Online: How to Vet a Seller

Most artifacts now change hands online, where you cannot handle the piece, control the lighting or ask the stone a question. That does not make it unwise — it makes preparation matter more.

Vet the seller before the object

• Do they have a name and a history? A trading name, a location, a phone number, a record of prior sales. Anonymity is not automatically bad but it removes every remedy.
• What do they say about origin? A seller who volunteers find location, collection history and prior ownership is telling you they expect scrutiny. Vagueness about origin on a high-value piece is the single most useful warning sign there is.
• What is the return policy on authenticity? Ask directly, in writing, before buying: if an independent authenticator finds the piece is not as described, what happens? "All sales final" on a piece sold with a specific attribution tells you how much confidence sits behind it.
• Will they accept a conditional sale? Many established sellers will allow a return window for independent examination. Refusal is not proof of anything, but on an expensive piece it is worth weighing.

Read the photographs adversarially

Listing photographs are chosen. Ask what they are not showing:

• Are both faces fully shown, in focus, at reasonable resolution?
• Is there an edge-on view? Thickness and cross-section hide a lot.
• Is the lighting flat and even everywhere? Uniformly diffuse lighting with no raking shot suppresses surface topography — which may be styling, or may be deliberate.
• Is there a scale, or only a claimed measurement?
• Are the images heavily processed? Saturated, high-contrast, oddly warm images conceal colour and patina differences.
• Are close-ups conspicuously absent from one particular area?

Request additional photographs. A reasonable seller supplies them. How they respond is itself information.

Listing language worth slowing down for

• "Authentic" with no examination or documentation behind the word.
• "From an old collection" with no name, date or catalogue reference.
• "Found on family land" offered as provenance without any documentation.
• "Investment grade", "museum quality", "certified" without a named certifier.
• "Restored" or "professionally restored" with no statement of extent — always ask what percentage.
• Sold "as found" alongside a confident specific attribution. Those two claims are in tension.

Protect the transaction

• Pay by a method with buyer protection. Bank transfer and cash apps have none.
• Save the entire listing — screenshots of the description, every photograph, and all messages. Listings disappear when disputes start.
• Get the attribution in writing before paying. A verbal claim is not a representation you can act on.
• Photograph the piece on arrival, before handling, and compare against the listing.

Then get it looked at

If a piece matters, have it examined promptly — while any return window is still open and while the seller still recognises the transaction. Waiting two years and then discovering a problem leaves you with an expensive lesson and no recourse.

Find an authenticator — many work from photographs, so you can get an opinion before you bid.