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Polishing Bunad Silver – Three Finishes, Three Different Rules

By TaVare · updated 2026-08-03

Polishing bunad silver the wrong way is the most common and most damaging silver mistake: bunad silver comes in three finishes – bright (blankt), oxidised (oksidert) and gilded (forgylt) – and each is cared for entirely differently. Bright silver you can gently polish yourself, while oxidised and gilded should only be wiped. Here is how to recognise the finish, polish safely, and where the line runs to a professional.

New to this topic? Start with Ready for 17 May – The Bunad Guide.

Three finishes – three different rules

The biggest error is treating all silver the same. Recognise the finish first, because it decides everything:

  • Bright (blankt): a shiny, all-over polished silver surface. It tarnishes (grey/yellow/black) over time and can be gently polished back.
  • Oxidised (oksidert): the recesses are deliberately darkened to contrast the filigree. The dark is design, not dirt – and must not be polished away.
  • Gilded (forgylt): silver with a thin gold layer. It wears straight through under polishes and silver dips, so it should only be wiped gently.
  • If you are unsure what you have, treat it as oxidised/gilded: wipe softly, do not polish.

How to polish bright silver gently

Bright silver that has tarnished you can gently refresh. Most bunad silver is filigree – fine, twisted wirework – so avoid abrasive paste that lodges in the pattern, and polish sparingly.

  1. Use a proper silver polishing cloth (an impregnated cloth) and buff the silver gently bright.
  2. On filigree: use a soft cloth or a soft brush, not abrasive paste that lodges in the wirework.
  3. If you use a mild silver polish, wipe and buff afterwards so no residue is left behind.
  4. Polish as rarely as possible – every polish removes a trace of metal, and over time over-polishing wears down the fine detail.

Oxidised and gilded: wipe, do not polish

This is the most important warning in all silver care. Oxidised and gilded silver take neither polish nor a silver dip – and the damage happens in seconds.

  • Oxidised: never use a silver dip (an immersion remover) – it strips the dark oxidation and ruins the intended look. Wipe softly with a dry cloth; at most lightly refresh the bright highlights and leave the dark recesses alone.
  • Gilded: never use abrasive polish or a silver dip – abrasives wear straight through the thin gold layer. Only a very gentle dry cloth, no polishing compounds.
  • Real cleaning of oxidised or gilded silver is a jeweller's job, not a home task.

How to keep the silver from tarnishing

Good care is as much about preventing tarnish as about polishing. What blackens silver is sulphur, humidity and skin contact – and a little discipline in handling and storage means you almost never need to polish.

  • Handle the silver with clean hands and hold it by the edges – skin oils, salt and sweat speed up tarnish.
  • Put the silver on last, after perfume, hairspray and lotion, which tarnish and can pit the silver.
  • Store the silver clean, dry and separate from the fabric, in a sealed bag or box with an anti-tarnish strip.
  • Never rubber bands or rubber nearby – rubber contains sulphur and leaves black marks exactly where it touches. Avoid newspaper too.

When the silver should go to a professional

Deep tarnish, real cleaning of oxidised or gilded silver, bent or broken parts, loose filigree, a broken pin or catch, missing løv or re-oxidising – all of this is a job for a goldsmith or silversmith who knows bunad silver. If you would rather not risk the polishing yourself either, we can polish the bunad silver on request: send it to us and describe your wish, for example silver polishing, in the comment field. You see the price before you order. Be early – dry-cleaners fill up before 17 May.

Let us polish your bunad silver →

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Frequently asked questions

How often should bunad silver be polished?+

As rarely as possible. Only polish bright silver when it has actually tarnished – every polish removes a little metal and wears down the filigree over time. Correct storage means you rarely need to polish.

Can I use a silver dip on bunad silver?+

No. A silver dip strips the dark oxidation and attacks gilding. Even on bright filigree it is too harsh and lodges in the wirework. Use a silver polishing cloth instead, sparingly.

Why does the silver turn black from rubber bands?+

Because rubber contains sulphur, which causes heavy tarnish and black marks exactly where the band touches the silver. Never store bunad silver with rubber bands or rubber.

Can I polish oxidised silver?+

No. The dark is deliberate design that creates contrast. Only wipe it softly with a dry cloth; polishing it or using a silver dip removes the oxidation. Real cleaning is a jeweller's job.

Rather have us handle it?

You see the price before you order.