Lead and Nickel in Jewelry: What You Need to Know

We do not describe any of our jewelry as nickel free, and we would prefer our customers did not describe it that way either.

The phrase is common in this trade and it is nearly always inaccurate. Below is what the regulations actually require, what we do about them, and what we can put in front of a buyer on request. We have written it as a reference rather than as an argument for buying from us.

Nickel is restricted, not prohibited

This is the point on which most of the confusion in our industry rests, and it is worth stating plainly.

European law does not limit how much nickel a metal contains. It limits how much nickel migrates out of that metal onto skin. Those are different measurements and only one of them is regulated.

So 316L surgical stainless steel is entirely legal. It contains roughly 10 to 14% nickel by weight, and it is the standard material for body jewelry across the industry. The nickel is held in a corrosion-resistant alloy and very little of it leaves. We use it, and we say so.

Lead and cadmium work the other way round. They are restricted by content, as a share of the weight of the piece. The concern there is total load and swallowing it, not skin contact.

So when a supplier tells a buyer that a piece is nickel free, they are answering a question nobody should be asking. The question that matters is whether it passes the release test, and whether they can produce the certificate.

The limits, as they stand

Two test standards govern the nickel figures. EN 1811 measures release. EN 12472 wears and corrodes the sample first, then measures.

That second one matters on plated goods. A coating can pass when new and fail once it has worn through. So a report citing only EN 1811, on a freshly plated sample, tells you less than it looks like it does. We would say the same about our own reports if they were issued that way.

Cadmium is the one most often overlooked. It carries the tightest content limit of the three. It has also been used as a cheap substitute in cast jewelry, which is exactly why it is worth asking about.

What the risk actually is, and what it is not

This subject attracts a great deal of exaggeration, some of it from manufacturers. We would rather be accurate, including where accuracy is less alarming than the alternative.

The documented and genuinely frequent problem with nickel in jewelry is allergic contact dermatitis. Nickel is the most common contact allergen there is. Sensitised people develop itching, redness and sometimes blistering where the metal sits, and sensitisation is permanent. For a retailer this appears as returns, complaints, and a customer who stops buying jewelry from that shop.

What it is not, at the exposure levels involved in wearing jewelry, is a cancer risk. The research linking nickel to lung cancer and cardiovascular disease concerns inhaled nickel dust and fumes in refining and industrial workplaces. That is a different exposure route and the findings do not transfer. An earlier version of this page made that connection. It should not have, and we have removed it.

Lead is different again. It is a toxicity problem, not an allergy, and the risk comes from swallowing it. That is why the strictest limits anywhere apply to children's products. For adult jewelry it is a compliance and labelling matter. For our children's silver jewelry it is a safety matter, and the standard we work to is the CPSIA figure of 100 ppm.

Where nickel appears, including in our own work

A general warning is less useful than knowing the specific locations.

●     Under plating. A plated piece is only as safe as its coating is intact, and coatings wear through at friction points. This is the most common source of a reaction from an item that tested acceptably when new.

●     In solder. A body that is genuinely 925 sterling can still carry nickel-bearing solder at a clasp or a bail. This is the location retailers ask about least and should ask about most.

●     In findings. Clasps, posts, jump rings and spring bars are frequently bought in rather than made, and may not have been tested by whoever assembled the piece.

●     In stainless steel, by design. 316L contains nickel and passes the release limit. That is compliance, not a defect, provided nobody has claimed otherwise.

●     In some white gold. Certain white gold alloys use nickel as the whitening agent. Palladium-based alloys do not.

Two of these have their own pages. ion plated stainless steel jewelry sets out the 316L position. silver plated, silver filled and vermeil covers what sits under a plated surface, and for how long.

What we would ask of a supplier, including us

Testing every incoming piece is not realistic for a retailer. Holding the right documentation is, and it is one conversation per supplier rather than one per order.

●     A nickel release report to EN 1811, with confirmation of whether EN 12472 wear simulation was applied first. Kept with the supplier record rather than loose in an inbox.

●     A separate answer on solder and findings. Asked as one question, it will be answered about the body of the piece only.

●     Lead and cadmium content figures for EU sales, and CPSIA documentation for children's jewelry sold into the US.

●     An agreement never to repeat the phrase nickel free to an end customer without a document supporting it. Low nickel release, tested to EN 1811, is both accurate and more reassuring to anyone who understands it.

●     Independent testing of one or two pieces where a supplier's pricing sits well below the market, before a first large order rather than after.

We would apply all five to ourselves, and a buyer is entitled to. how to find wholesale jewelry suppliers covers supplier qualification more broadly, and how to spot real sterling silver jewelry covers what can be checked by hand once stock arrives.

Frequently asked questions

Is nickel banned in jewelry?

No. In the EU and UK, nickel is restricted by release rate rather than banned. REACH Annex XVII entry 27 sets the limits. Items in prolonged skin contact must release no more than 0.5 micrograms per square centimeter per week. Piercing post assemblies must stay under 0.2. Alloys containing nickel, such as 316L stainless steel, are legal because the nickel stays in the metal instead of moving onto skin.

Is sterling silver nickel free?

The alloy normally is. Sterling is 92.5% silver and 7.5% copper. But the solder at clasps and bails can contain nickel, and so can bought-in parts like earring posts and jump rings, even when the body of the piece does not. So a 925 stamp does not answer the nickel question. Ask about solder and findings separately.

What is the legal lead limit in jewelry?

In the EU, REACH Annex XVII entry 63 restricts lead in jewelry to 0.05% by weight. In the US, CPSIA is stricter for children's products: 100 ppm total lead in any accessible part. The limit is tighter because children put things in their mouths. Cadmium is restricted separately in the EU, at 0.01% by weight.

Can nickel in jewelry cause cancer?

Not at the levels involved in wearing it. The research linking nickel to lung cancer and heart disease is about inhaled nickel dust and fumes, in refineries and industrial workplaces. That is a completely different exposure route and the findings do not transfer. The documented risk from jewelry is allergic contact dermatitis. It is common, uncomfortable, and permanent once someone has been sensitised.

How do I know if wholesale jewelry is compliant?

Ask for documents, not assurances. You want a nickel release report to EN 1811, ideally with EN 12472 wear simulation run first. You also want lead and cadmium content figures for the EU, and CPSIA documentation for children's products sold in the US. Ask about solder and findings separately from the body of the piece. A manufacturer will have these figures. A company buying in finished stock usually will not.

What does ELF925 do about nickel?

We manufacture in 925 sterling silver, which is silver and copper. We also manufacture in 316L stainless steel, which contains nickel and is compliant by release rather than by absence. We do not use the phrase nickel free in our own descriptions. You can request current test documentation for a line before you order. We would encourage you to ask the same of every supplier you are comparing us against.

An offer rather than a conclusion

The useful version of this subject is not that lead and nickel are dangerous. It is that the two are regulated in completely different ways. Nickel free is the wrong question. The right question has a document behind it.

Any buyer can request current test documentation for a line before placing an order with us. Details of how we manufacture are at our factory, our sourcing framework at our sourcing and compliance standards, and the catalogue at our wholesale collection. We would encourage the same request of anyone else being considered.