What is Jewellery Testing?
Jewellery testing ensures that products comply with EU regulations, including REACH requirements and restrictions on hazardous substances.
Unlike toys or electronics, there is no single standard. Requirements depend on the materials used, how the product is worn, and whether it comes into prolonged contact with the skin.
Testing focuses on chemical safety, material composition, and the release of substances that may pose a risk to consumers.
Nickel release and heavy metal testing
Metal & Plated Jewellery
Metal jewellery, especially plated items, must meet strict limits for substances such as nickel, lead, and cadmium. Products that come into direct skin contact are subject to additional requirements.
Testing typically includes nickel release, which measures how much nickel is released over time, as well as checks for restricted heavy metals in base materials and coatings.
Precious metal verification and compliance
Gold & Silver Jewellery
Gold and silver jewellery must comply with both safety and material standards. This may include verifying metal composition and ensuring that alloys do not contain restricted substances.
Depending on the market, hallmarking or assay testing may also be required to confirm authenticity and purity.
Natural and lab grown material testing
Diamonds & Gemstones
Jewellery containing diamonds or gemstones may require additional verification. This includes distinguishing between natural and lab grown stones, as well as confirming authenticity.
Testing can also assess treatments or enhancements that may affect product value or compliance.
Higher risk of restricted substances
Fashion & Costume Jewellery
Fashion jewellery often presents a higher compliance risk due to lower-cost materials and coatings. Items such as earrings, bracelets, and necklaces are frequently in direct skin contact.
Testing focuses on identifying restricted substances, including lead and cadmium, and ensuring coatings do not pose a risk during normal use.
Risks
Risks of Not Testing Jewellery
Relying on supplier information alone increases the chance of non-compliance.
Independent jewellery testing helps verify whether products meet EU requirements before shipment, especially for items worn directly on the skin.
Goods held or refused at EU borders
Non-compliant jewellery can be stopped during customs checks, leading to delays, returns, or additional costs before products reach the market.
Skin reactions due to material release
Jewellery that is worn on the skin may release substances over time. If limits are exceeded, this can result in irritation or allergic reactions for the end user.
Undetected restricted substances in components
Materials or surface coatings may contain substances that are not allowed under EU regulations, creating risks for both compliance and product safety.
Jewellery Testing in China and Other Asian Markets
Working with accredited laboratories ensures that results are accepted within the EU. Samples can be taken during production, helping verify that materials remain consistent and compliant with REACH requirements throughout the process, reducing the risk of differences between tested items and final shipments.
Understanding EU Jewellery Compliance
Jewellery testing in Asia is only one part of EU compliance.
Importers are responsible for ensuring that products meet all applicable EU regulations before entering the market.
Understanding EU Jewellery Compliance
Maintaining control over materials and supplier consistency is essential for reliable compliance.
Managing Material Compliance During Production
Treating jewellery testing as a final step often leads to issues. By the time problems are identified, production is already completed and changes are difficult to implement.
A more effective approach is to integrate testing throughout the sourcing process. Early checks help confirm that materials meet requirements before production starts, while in-process testing helps detect inconsistencies.
Final testing should confirm compliance, not uncover unexpected problems.
This approach reduces risk and helps maintain control over product quality and timelines.
Request a Jewellery Testing Quotation
Testing requirements for jewellery depend on materials, coatings, and how the product is worn. Items with direct skin contact often require specific testing for substances such as nickel, lead, and cadmium.
A quotation provides clear guidance on what is required and how the process will be handled.
You will receive:
- Applicable tests based on materials and product type
- Estimated costs
- Expected timelines
This allows you to make informed decisions before production is finalized and avoid delays during import into the EU.
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