A. Chuan Journal — Care & Maintenance
Pearl jewelry cleans differently than metal or stone: wipe it with a soft, barely damp cloth after each wear, and skip soaking, ultrasonic cleaners, and household chemicals entirely. Pearls are organic, and their nacre surface is soft enough that the wrong cleaning method causes more damage than years of ordinary wear.
This guide covers the wipe-down habit that does most of the work, what actually dulls or damages nacre, and the simple order of dressing that keeps pearls away from the products that harm them most.
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Background
Why pearls need gentler care
Pearls are organic gems, layers of nacre built up by a mollusk, not a cut mineral like a gemstone or a metal alloy like sterling silver. Nacre is soft on the jeweler's hardness scale and porous enough to absorb the oils, perfume, and mild acidity that everyday skin contact brings. That's the reason pearl care diverges from care for the rest of a jewelry box.
None of this makes pearls fragile in daily wear — freshwater pearls are cultured to hold up to regular use, a point we've written about separately in are freshwater pearls real pearls. It just means the cleaning method matters more than it does for silver or stone.
Daily habit
The wipe-down that does most of the work
The single most effective thing you can do for pearl jewelry is wipe it with a soft, lint-free cloth after taking it off, before it goes back into a box or pouch. This lifts the light layer of oil, sweat, and product residue that builds up over a day of wear, before it has a chance to sit against the nacre.
- Dry cloth — enough for most days; a jewelry cloth or clean microfiber works well.
- Barely damp cloth — for a deeper clean, dampen lightly with water only, never soap left on the surface.
- Dry fully before storing — pearls should never be put away damp.
What to avoid
What actually damages nacre
Most pearl damage comes from a small number of avoidable causes, not everyday wear. Ultrasonic and steam cleaners, safe for many stones, vibrate or heat aggressively enough to crack or cloud a pearl's outer layers. Skip them entirely, even if a jeweler offers to run pearls through the same machine used for the rest of a piece.
Household chemicals are the other culprit: chlorine, ammonia-based cleaners, and perfume or hairspray applied directly onto pearls dull the nacre's natural sheen over time. None of it happens from one exposure — it's the accumulation that matters.
Shop the pieceThe right order
Wear last, remove first
Because perfume, lotion, and hairspray are the main everyday threats to pearls, the order of getting dressed matters. Apply every product first, let it settle, then put pearl jewelry on last. At the end of the day, reverse the order: pearls come off before washing your face or changing.
This one habit does more for long-term shine than any cleaning routine — it keeps the damaging contact from happening in the first place.
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Between wears
Storing pearls so they stay bright
Store pearls separately from harder stones and metal pieces that can scratch the nacre in a shared jewelry box — a soft pouch or a lined compartment works well. Keep them somewhere with normal humidity; nacre can dry out and become brittle in very dry conditions, so avoid safes or airtight bags for long-term storage.
A yearly check by a jeweler is worth it mainly for the clasp and setting, not the pearls themselves — chain and prongs see far more wear than the pearls do.
Worth the care
Pieces that reward a gentle routine
A short list of pearl and mother of pearl pieces where a two-minute wipe-down habit keeps the surface looking as bright as the day it arrived.
Small and daily
Stud earrings simple enough to wipe down each evening without a second thought.
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Same nacre, same rule
Mother of pearl carries the same organic surface, so it earns the same gentle handling.
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Mixed materials
Where pearl sits alongside resin and metal, the pearl still sets the cleaning rule for the whole piece.
Shop the pieceFAQ
Common questions
Can pearls go in an ultrasonic cleaner?
No. Ultrasonic and steam cleaners vibrate or heat aggressively enough to crack or cloud a pearl's nacre. They're fine for many stones and metals, but never for pearls.
Is it safe to clean pearls with soap and water?
A small amount of mild, unscented soap on a damp cloth is fine for an occasional deeper clean. Pearls should never be soaked or submerged, and should be dried fully before they're put away.
How often should pearl jewelry be professionally cleaned?
Once a year is plenty, and it's mainly a check on the clasp and setting rather than a deep clean of the pearls, which need very little beyond regular wiping.
Does perfume damage pearls?
Repeated direct contact with perfume, hairspray, and lotion can dull nacre over time. Putting pearls on last and taking them off first avoids most of the exposure.
The routine is simpler than it sounds: wipe after wearing, keep pearls away from perfume and chemicals, and store them dry. Start with one considered piece from our pearl jewelry collection, and the care becomes second nature.
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