Pearl earrings are timeless – elegant, versatile and a staple in both classic and modern wardrobes.
But while pearls may exude an air of effortlessness, caring for them requires a thoughtful touch.
Formed layer by layer over years, their delicate nacre can be easily damaged by everyday chemicals, rough handling or even improper cleaning.
This expert guide will walk you through exactly how to clean your pearl earrings the right way – while also covering the common mistakes to avoid.
Whether your pearls are newly purchased or heirlooms passed down through generations, the right care will ensure they keep their lustre for years to come.
Why pearls need special care
Pearls aren’t like other gemstones. While diamonds, sapphires and rubies are formed deep underground and are incredibly hard, pearls are organic gems created inside oysters and mussels.
This makes them softer (2.5–4.5 on the Mohs hardness scale) and more porous – meaning they’re susceptible to scratches, dehydration and chemical damage.
Pearl earrings, in particular, can suffer from:
- Build-up of oils and cosmetics on the surface or contact with alcohol-based perfume.
- Loss of moisture leading to dullness or yellowing
- Scratches from being stored with harder jewellery
- Loose fittings if the pearl cement, glue or posts weaken from contact with water or chemicals
Understanding this fragility is the first step to cleaning and maintaining them properly.
Dos – How to clean pearl earrings the right way
1. Wipe after every wear
The easiest and most effective maintenance is also the simplest – gently wipe your pearls after each wear with a clean, damp, non-abrasive cloth.
This removes traces of sweat, natural oils and cosmetics that can gradually erode their nacre.
Use a cloth made from soft undyed cotton or microfibre, slightly moistened with fresh water.
2. Dry thoroughly but gently
After cleaning, use a fresh, dry soft natural colour cotton or silk cloth to pat them dry. Allow them to air-dry on a towel before storing to ensure no moisture is trapped around the fittings or within the drill perforation of the pearl.
3. Give your pearls a regular check up by a pearl specialist.
If your pearl earrings need more than a simple wipe, let your pearl jeweller give them a pearl MOT. Pearl cleaner is available but only to the jewellery trade, as it removes a layer of nacre. So, only a jeweller who is an expert in pearls will understand how to use it without damaging your pearls. Never submerge pearl earrings completely – moisture can weaken the adhesive securing the pearl to its post.
4. Wear them regularly
Believe it or not, wearing your pearl earrings actually helps keep them beautiful.
Pearls benefit from your skin’s natural oils, which help maintain their moisture and lustre.
5. Store them properly
Keep pearl earrings in a soft pouch or a lined silk velvet or chamois leather jewellery box, away from harder gemstones and metals.
Use silk, unbleached cotton, velvet or chamois leather pouches to prevent dehydration and scratches.
Don’ts – Mistakes that can ruin your pearl earrings
1. Don’t use ultrasonic or steam cleaners
These devices are perfect for diamonds or gold but will ruin pearls.
Ultrasonic vibrations can loosen their settings, or even crack the surface of the nacre, while steam heat can crack or dull the nacre.
2. Don’t clean with harsh chemicals
Avoid bleach, vinegar, ammonia and alcohol-based solutions at all costs.
Even household cleaning sprays, dish or window cleaners can irreversibly damage pearls.
3. Don’t soak in water
While pearls come from the sea, soaking them in tap water isn’t beneficial, due to all the chemicals in the water..
Chlorine and other chemicals can be dehydrating, and prolonged moisture can loosen earring posts.
4. Don’t wear them during workouts, swimming or showering
Sweat is acidic and can eat away at the nacre. Chlorine pools and hot showers are even more harmful. Contact with fake tanning products is as harmful as contact with alcohol-based perfume.
Always remove pearl earrings before any water-based or high-heat activity.
5. Don’t store them in plastic bags or airtight containers
Pearls need a little air circulation to avoid dehydration. Airtight storage can lead to yellowing over time.
What to do if your pearl earrings look dull or yellowed
If your pearls have already lost their glow or turned yellow, professional help from a pearl specialist is often the best route.
Yellowing can be a sign of dehydration or aging of the nacre, and at-home remedies may cause more harm than good.
A pearl expert can:
- Gently clean the pearls using safe, specialised techniques
- Rehydrate pearls if needed
- Inspect and repair earring fittings
- Replace pearls that are too far gone
If your pearl earrings are sentimental heirlooms, always choose a specialist jeweller experienced in working with pearls – they’ll have the right tools, cleaning agents and respect for the gem’s fragility.
Long-term care tips for pearl earrings
Put them on last, take them off first
When getting ready, apply skincare, makeup, hairspray and perfume first, wash your hands with gentle soap – and only then put on your pearls. This prevents contact with damaging chemicals.
Inspect settings regularly
Check that the posts are secure and that there’s no gap between the pearl and its mounting. If the adhesive is failing, have them re-secured before wearing again.
Restringing isn’t just for necklaces
If your pearl earrings are part of a matching set with a necklace or bracelet, make a note to service them together.
This way, all pieces will have matching lustre and finish.
Travel with care
When packing pearl earrings, store them in a padded travel jewellery case.
Avoid tossing them into a general jewellery pouch with rings or bracelets that will scratch them.
Expert insight: Why prevention is easier than restoration
Cleaning pearls correctly is important – but preventing the need for heavy cleaning is even better.
By wiping them after each wear, storing them properly lying down, not hanging them on a jewellery tree which would stretch the silk, and keeping them away from harsh chemicals, you’ll reduce the likelihood of serious damage.
Pearls are like fine silk – they’re meant to be worn, appreciated and handled with care.
But they’re not indestructible. A little attention means your pearl earrings can remain radiant for decades and even centuries.
Final word on pearl care
Organic and sensitive, pearl earrings deserve more than a quick wipe with whatever’s handy. They’re easily scratched and dehydrated, with a beauty that comes from their fragility as much as their glow. The oils from your skin will keep them moist.
Treat them kindly, follow our dos and don’ts, and they’ll reward you with timeless elegance that never fades.
If your pearls are looking dull, yellowed or in need of TLC, Coleman Douglas Pearls can help. Our expert team can clean, restore and check your pearl earrings to ensure they’re safe to wear and glowing at their best.
