A wedding ring is there for the ordinary days as well as the photographs. A little care can bring back its brightness, but cleaning and polishing are different jobs.

For an undamaged, plain platinum ring, a gentle clean with lukewarm water, mild soap and a soft cloth is a sensible starting point. If the ring has gemstones, a special finish or signs of damage, check the jeweller’s instructions first. The metal’s name alone does not tell you how to clean the whole piece.

First, look at the ring you actually have

Set it on a clean surface in good light. Is it a plain band, or are there small stones around the shoulders? Does anything look bent, loose or newly chipped? Does the setting catch where it did not before?

If something appears damaged, stop and ask a jeweller to inspect it. GIA notes that even diamonds can chip, and that cleaning equipment can loosen stones or worsen existing problems. Hardness is not a promise that a gem or its setting is indestructible.

For an inherited ring with an uncertain stone or treatment, start by finding out what you own. Keep any valuation, receipt or previous repair details together; they give the jeweller a useful starting point.

A gentle routine for a plain platinum band

Once you have checked that the maker permits a mild soap-and-water clean, prepare a small bowl, lukewarm water, mild soap and a soft, lint-free cloth.

  1. Work away from an open plughole. Use a clear work surface and a bowl so that a slippery ring cannot disappear down the sink.
  2. Wash gently. Add a little mild soap to the water and clean the band without aggressive scrubbing. A very soft brush can help with accessible detail if the maker approves it.
  3. Rinse carefully. Use clean water in a second bowl to remove the soap.
  4. Dry with a soft cloth. Avoid catching fabric on details or settings.

This combines Platinum Guild International’s mild-cleaning advice with GIA’s recommendation to keep jewellery away from an open drain. GIA also advises against chlorine bleach, toothpaste and abrasive household cleaners.

If there are gemstones, the method may change

Do not assume that a routine suitable for a plain band is suitable for every engagement ring. GIA warns that ultrasonic cleaners are inappropriate for various filled or treated gems and organic materials such as pearls. The vibrations can also affect settings. If you cannot identify the stone and its treatments, ask a jeweller before using ultrasonic or steam equipment.

That applies to borrowing a home cleaner as well as buying one. A machine’s popularity is not a care instruction for your ring.

Cleaning will not remove every mark

Cleaning removes surface residue. If soap, hand cream or everyday grime is dulling the ring, a suitable gentle wash may help.

Polishing changes the surface. Platinum can develop a softer-looking patina with wear. Some owners enjoy it; others prefer a brighter finish. Platinum Guild International recommends discussing professional polishing with a jeweller when you want to restore the shine. Scrubbing harder at home is not the answer to every visible mark.

Make the next clean easier

Ask your jeweller for a short care note covering the complete ring: the metal, any finish, every gemstone and the setting. Also ask when they recommend an inspection and what changes should prompt an earlier visit.

Keep that note somewhere you will find it. The useful routine is one you can repeat confidently, without guessing whether a new cleaning hack is safe.

For more about the metal itself, read our platinum wedding ring guide. Explore the wider Rings & Jewellery edition for choosing and wearing your rings.