📢 From 24.12.2025 to 02.01.2026 and from 06.01.2026 to 09.01.2026, our company will be closed. Read more
Free delivery from 22 923,00 CZK

Add products by adding codes

Add a CSV file
Enter the product codes that you want to add to the basket in bulk (separated by commas, with a space, or from a new line). Repeating the code many times will add this item as many times as it appears.

Jewelry hallmarking

Hallmarking of Sentiell's Jewelry


In 2005, Poland joined the Hallmarking Convention (Convention on the Control and Marking of Articles of Precious Metals). This allows our customers to sell Sentiell jewelry in other member countries without any additional formalities.

In accordance with Polish regulations on the marking of precious metal products, all jewelry offered by Sentiell wholesale is stamped with a fineness mark (925) confirming the precious metal content.

Each piece of silver jewelry weighing at least 5 g (in the case of earrings – 10 g per pair ) is additionally marked with an assay hallmark. If a single item weighs less than 5 g, the jewelry is marked with a fineness mark and either the manufacturer’s or the importer’s mark.



Information about jewelry hallmarking in Czechia

Participation in the Hallmarking Convention:

Yes

Acceptance of Polish hallmark:

Yes

Products exempt from the requirement of being marked with an official assay hallmark:

> 3 g

Products imported from Poland that require additional hallmarking:

Between 3 g and 5 g

* The above information is for reference only and has been gathered from publicly available online sources. Before starting cooperation with Sentiell, please check the current regulations on the hallmarking of precious metal products that apply in your country.

pixel