Hallmarking law, United Kingdom
The United Kingdom hallmarking obligation names the importer and the retailer, not only the maker
The question is put as a choice between three parties, as though only one of them could be the answer. In the United Kingdom sources it does not resolve that way: the obligation is written around placing precious metal items onto the market, and the marking itself is reserved to an independent, government-appointed assay office. This page reports what those United Kingdom sources say. It is not legal advice, it covers no other country, and it does not say whether any particular business or item meets the rule.
The obligation is written around placing items on the market
The Edinburgh Assay Office puts it in one sentence: “If you are a retailer, importer or craftsperson and you are placing precious metal items onto the market, you have a legal obligation to ensure these items are hallmarked.” Read as it stands, that sentence does not choose between the three roles it names. It names them together and states one condition for all of them.
The condition is placing precious metal items onto the market. A retailer who bought finished stock and an importer who brought it in are both inside the sentence, and neither is there because of anything they made. That is the part of the answer a question framed as maker-or-shop does not anticipate.
Behind the sentence sits section 1 of the Hallmarking Act 1973, which addresses applying to an unhallmarked article, in the course of a trade or business, a description indicating that it is wholly or partly made of gold, silver, platinum or palladium, and the supply or offer of an unhallmarked article carrying such a description. The statutory hook is commercial description; the assay office sentence is what that means for the parties who place goods on the market.
Carrying the duty and striking the mark are two different things
The same source defines what a hallmark is: “A hallmark is a series of marks applied to an item of precious metal by an independent, government-appointed Assay Office.” The marks are attributed to that office, and to no one else in the recorded material.
So the two halves of the question separate. Who must see to it that an item is hallmarked is answered by the roles named above. Who applies the marks is answered by the definition: an independent, government-appointed assay office. A maker who wants a piece marked is, on this reading, not a candidate for the second half of that pair.
The obligation itself is worded as ensuring that items are hallmarked. It is stated about the condition of the goods reaching the market, which is why it can rest on a party that did not make the item.
The recorded sentences, and what each one settles
Four statements from United Kingdom sources, read on 19 August 2026. Nothing on this page goes beyond them.
- Retailer, importer or craftsperson, placing items onto the market.
- Edinburgh Assay Office: a legal obligation to ensure these items are hallmarked. This settles who the obligation is addressed to.
- An independent, government-appointed assay office applies the marks.
- Edinburgh Assay Office, in its definition of a hallmark. This settles who strikes the mark, and separates that from who bears the duty.
- Section 1 of the Hallmarking Act 1973 is the statutory provision.
- It addresses the description of unhallmarked articles as gold, silver, platinum or palladium in the course of a trade or business, and the supply or offer of articles so described. This settles that the requirement is statutory rather than a trade convention.
- The hallmark covers gold, silver, platinum and palladium.
- The Goldsmiths' Company describes the hallmark as a set of component marks applied to items made of those four metals. This settles the metals in scope, and nothing further about them.
The metals named, and two questions kept elsewhere
The Goldsmiths' Company describes the hallmark as a set of component marks applied to items made of gold, silver, platinum or palladium. The same four metals appear in the description that section 1 of the Hallmarking Act 1973 addresses, which is the point at which the duty and the metals meet.
Two neighbouring questions are deliberately left closed here. Whether a light article falls outside the requirement altogether is a matter of the weight exemptions in the Act, which are set out on their own page. What the individual components of a struck mark stand for is likewise treated separately. Neither is summarised here, because a half-summary of either would be the wrong thing to carry into a compliance question.
Where this account stops
Looked for in the sources recorded on 19 August 2026 and not found. None of it is supplied from elsewhere.
- Consequences. Penalty amounts, sanctions, prosecutions and how the rule is enforced do not appear in these sources and are not stated here.
- Costs and procedure. What is charged for marking, how an item is submitted and how long it takes are outside the recorded material.
- Any other jurisdiction. The sources describe the United Kingdom position only, and give no basis for a statement about any other country.
- Age and antiquity. Whether older articles are treated differently is not addressed.
- Northern Ireland, the Isle of Man and the Channel Islands. Whether a different regime applies there is not addressed.
- Marking methods. Any distinction between one method of striking a mark and another is not covered.
- International recognition. Which countries, if any, recognise a mark struck elsewhere was not established and is not stated.
- Your case. This page does not assess a business, an item, an import or a listing.
Questions
Who has to get a piece hallmarked before it is sold: the maker, the importer or the shop?
In the United Kingdom the Edinburgh Assay Office names all three: “If you are a retailer, importer or craftsperson and you are placing precious metal items onto the market, you have a legal obligation to ensure these items are hallmarked.” The obligation is attached to placing the items onto the market rather than to which of the three roles a person occupies. Whether it applies to a particular item or business is not something this page determines.
Can I strike a hallmark on my own work?
The recorded United Kingdom definition attributes the marks elsewhere: “A hallmark is a series of marks applied to an item of precious metal by an independent, government-appointed Assay Office.” In the sources read for this page no other party appears as applying them.
Is hallmarking a legal requirement in the United Kingdom?
Section 1 of the Hallmarking Act 1973 addresses applying to an unhallmarked article, in the course of a trade or business, a description indicating that it is wholly or partly made of gold, silver, platinum or palladium, and the supply or offer of an unhallmarked article so described. That provision is the statutory basis; the consequences attached to it were not part of the recorded reading and are not stated here.