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Gold · 585 and 750

Gold jewelry manufacturer

Argentum is a gold jewelry manufacturer with roots since 1920. We make jewelry in 585 and 750 gold, with full in-house production.

Gold jewelry made to order

We produce gold jewelry under the client brand — from design to series, in confidence. See custom production.

Hallmarks and quality

585 (14K) and 750 (18K) gold from certified sources. More on hallmarks: silver and gold hallmarks.

Process and finishing

Casting, machining and hand finishing, plus electroplating. Full in-house quality control.

Frequently asked questions

What gold hallmarks do you offer?

585 (14K) and 750 (18K).

Do you produce gold under my own brand?

Yes — private label with full confidentiality.

Where does the gold come from?

From certified, long-standing sources.

Have a project? We will manufacture it in Europe.

Send a production enquiry