Does Sterling Silver Tarnish? Why It Happens and How to Fix It

Sterling silver pieces from our collection

Short answer: yes, sterling silver tarnishes — and that's not a sign of poor quality. It's basic chemistry, it's completely normal, and it's reversible. Here's what's actually happening to your silver, and how to bring back the shine safely.

Why silver tarnishes

Sterling silver is 92.5% pure silver (that's the "925" stamp) mixed with other metals, usually copper, for strength. Silver reacts with sulphur compounds in the air, forming a thin dark layer of silver sulphide on the surface. Humidity, sweat, perfume, hairspray, chlorine, rubber bands and even wool speed the reaction up. Skin chemistry varies too — the same bracelet can tarnish quickly on one person and barely at all on another.

Is tarnish damage?

No. Tarnish sits on the surface — the silver underneath is untouched. Unlike rust eating into iron, silver sulphide can be polished away, restoring the original finish. Antique dealers do it constantly; a tarnished piece is simply a piece waiting to be cleaned.

How to clean sterling silver safely

Start gentle and escalate only if needed. First, rub with a dedicated silver polishing cloth — it removes light tarnish in seconds and is the safest method. For heavier tarnish, wash in warm water with a few drops of mild, ammonia-free dish soap, working gently with a soft cloth or a baby-soft toothbrush, then rinse and dry thoroughly. Two cautions: chemical "silver dip" solutions are fast but harsh — keep them away from any piece with pearls, porous gemstones or a plated finish. And skip abrasives like toothpaste or baking-soda scrubbing, which leave micro-scratches.

The rhodium exception

Much modern silver jewellery — including many of our pieces — is finished with rhodium plating, a bright white precious metal from the platinum family. Rhodium doesn't tarnish, so a rhodium-plated silver piece keeps its bright white colour with almost no maintenance. It only needs a gentle wipe — never silver dips or polish, which can wear the rhodium layer. Check your product description: if it says rhodium-plated, the low-maintenance rules apply.

Preventing tarnish in the first place

Store silver dry and away from air: a small zip-lock bag or a lined jewellery box works well, and anti-tarnish strips (a few pounds for a pack) absorb sulphur before it reaches your silver. Put jewellery on after perfume and lotion, take it off for swimming (chlorine is a major accelerator), and wipe pieces with a soft cloth after wearing. Worn regularly and stored properly, sterling silver can stay bright for years — and when it does darken, now you know it's a ten-minute fix.