What are you looking for?

How To Clean Moissanite Rings? A Must-Read Moissanite Jewelry Care Guide

Introduction

Moissanite may be one of the most brilliant stones out there, but even the sparkliest gem can lose its luster without proper care. Whether your ring is starting to look a little cloudy or you just want to learn everything before your purchase, this guide has you covered. From daily wear tips to professional cleaning methods and long-term maintenance, here’s everything you need to know to take care of your moissanite ring and protect it for years to come.

Why Does Your Moissanite Ring Become Cloudy or Dull?

Moissanite is perfect as an engagement ring stone, as the cloudiness of it usually comes from external buildup, not internal flaws. Things like soap residue, lotion, hairspray, cooking oil, or even just dust can stick to the surface of your stone and dull its sparkle. If the ring design has intricate prongs or hidden crevices, these areas can trap dirt and grime more easily.

Unlike cubic zirconia, moissanite doesn’t become cloudy permanently over time. It’s a durable gemstone that retains its internal clarity, so a proper cleaning will almost always bring back its brilliance.

How to Clean Your Moissanite Engagement Ring That’s Lost Its Shine

If your moissanite engagement ring isn’t sparkling like it used to, no worries, all it needs is a good bath. Here are three tried-and-true ways to clean your moissanite piece, from simple home routines to professional-level care.

🧼 1. Gentle Soap and Water (Regular Home Cleaning)

  • What you’ll need: A bowl of warm water, a few drops of liquid dish soap, and a soft-bristle toothbrush.

  • Steps:

    1. Soak your ring in the soapy water for 15–20 minutes.

    2. Gently scrub around the stone and under the setting using the brush.

    3. Rinse thoroughly under warm water and dry with a lint-free cloth.

  • Pro tip: Use a baby soft toothbrush to carefully scrub the hard-to-reach areas.

🔊 2. At-Home Ultrasonic Jewelry Cleaner (Deeper Cleaning)

Ultrasonic cleaners use high-frequency sound waves to loosen dirt in hard-to-reach crevices. These devices are safe for Moissanite, but make sure your ring doesn’t have any fragile accent stones that might loosen during vibration, for example, softer accent stones like opals, emeralds, moonstones, pearls, turquoise, and other gems that are sensitive to heat and vibration (only in terms of the natural form of the gemstones mentioned, lab-grown gemstones can be more durable.)

  • Make sure to:

    • Use a cleaning solution made for jewelry

    • Check that your stone is tightly set before using the machine

    • Avoid placing multiple pieces inside at once to prevent scratching

  • Pro tip: If there are still areas that have not been cleaned thoroughly, you can gently wipe them with a baby cotton swab.

🧪 3. Professional Ultrasonic & Steam Cleaning (For Engagement Ring Professionally Cleaned)

You can visit your local reputable jeweler for industrial-grade ultrasonic and steam cleaners. This is ideal if your ring hasn’t been cleaned in a long time or if you want a refresh before a special occasion, it will bring back the ring to showroom sparkle!

For rings with cluster stones, carved details, or filigree designs, professional cleaning can reach where your toothbrush can’t.

🔔 Extra Reminder for Gold-Plated Silver Rings

If your moissanite ring is made of gold-plated silver, it requires a little extra care. Unlike precious metals such as solid gold or platinum, plated finishes are much thinner and more delicate, which means they can wear away over time with frequent scrubbing or harsh or acidic chemicals.

  • Avoid abrasive brushes and ultrasonic cleaners

  • Stick to gentle soap, lukewarm water, and a soft cloth

  • Dry thoroughly after cleaning to prevent tarnish or spotting

  • If the plating starts to fade, consider having it professionally re-plated to refresh its appearance

Gold-plated rings are beautiful and budget-friendly, but treating them gently helps preserve that shine for the long run.

Does Moissanite Break or Develop Internal Cracks?

Moissanite is an incredibly durable gemstone; it ranks 9.25 on the Mohs scale, just below diamond, making it one of the hardest materials used in jewelry. This means it’s resistant to scratches, chips, and abrasion in most daily situations.

However, durable doesn’t mean indestructible.

The most vulnerable parts of a moissanite ring are usually the sharp corners and points, especially on cuts like marquise, pear, or kite. If these exposed tips take a direct hit — say, you accidentally slam your hand against a counter or drop the ring onto a hard surface — there is a risk of small fractures, cleaving, or internal cracks developing over time.

Think of it like your phone screen: it can handle everyday taps and touches, but a drop at the wrong angle can still cause damage.

That said, moissanite does not cloud, crack, or dull on its own over time; it’s not chemically unstable. If you notice internal-looking lines or fractures, it’s most likely caused by an impact, not natural wear.

Daily Wear Tips: Can I Wear Moissanite Rings to Shower, Gym, Etc.?

Moissanite is tough, but your ring as a whole is a combination of the stone, the metal, and the setting. So while the stone itself can easily handle daily wear, some situations call for extra caution.

🚿 Showering or Washing Hands with Moissanite Rings?

Occasional exposure to water and soap is fine, but regular contact with shampoo, body wash, and hard water can leave behind residue, making your ring look dull faster. If your ring is made of gold-plated silver, constant water exposure can cause the plating to wear off prematurely.

Tip: It’s best to remove your ring before showering, doing dishes, or applying lotion to help maintain shine and plating.

🏋️‍♀️ Going to the Gym or Doing Physical Work with Moissanite Rings?

Heavy lifting, gripping workout equipment, or even clapping at yoga class can bend prongs or loosen stones. In particular, rings with intricate settings or raised settings.

  • Thicker bands are generally more durable for daily wear. For someone who uses their hand a lot, we recommend going with a thickness that is over 1.8mm; this additional investment will offer extra security

  • Low-profile settings (where the stone sits closer to the finger) are better for active lifestyles

  • Avoid friction against rough surfaces like dumbbells or resistance bands

If you’re not sure, take your ring off before physical activity and keep it in a ring pouch or box.

🧴 Harmful Chemicals to Avoid

Chemicals like chlorine (in pools), bleach (in cleaning supplies), and alcohol-based sanitizers may damage certain metals or dry out adhesives used in vintage-style settings.

Summary: When to Take It Off

Activity

Recommendation

Shower / Bath

Better to remove

Gym / Workouts

Remove if hands-on

Cooking / Cleaning

Remove if using harsh products

Sleeping

Safe, but consider removing to avoid snagging

Swimming (Chlorine)

Definitely remove

Storage Tips When Your Moissanite Ring Is Not In Use

Even if you don’t wear your moissanite ring every day, how you store it makes a big difference in how well it holds up over time, both in shine and in structure.

Store It Separately in A Jewelry Box or Pouch

Never toss your moissanite ring into a jewelry box with other precious gemstones. Even though moissanite is very hard, it can scratch softer gemstones (and vice versa, depending on the setting material).

Keep it in a separate ring box, soft pouch, or jewelry case with dividers to prevent friction and accidental damage.

Avoid Humidity and Direct Sunlight

Too much moisture can cause tarnishing on metals like silver or gold-plated silver. Store your ring in a cool, dry place — and avoid leaving it near windows, radiators, or in the bathroom.

For long-term storage, you can even toss in a little silica gel pack to reduce moisture.

Clean Moissanite Jewelry Before You Store

Before putting your ring away for an extended time (say, after a special event or switching to a different piece for daily wear), give it a gentle clean to remove oils and residue. This helps prevent buildup that can dull the stone over time.

What to Do If the Moissanite Stone in Your Ring Comes Loose

A loose stone might seem alarming, but it’s more common than you’d think with everyday wear, or if it has a delicate setting. The key is to act quickly, gently, and avoid making it worse.

🔍 How to Tell If It’s Loose

  • You hear a faint rattling sound when shaking the ring near your ear

  • The stone shifts slightly when you press on it

  • You may see a gap between the prong and the stone surface

🚫 Don’t Try to Push or Tighten It Yourself

Even if it’s just a tiny wiggle, avoid pressing or adjusting the stone at home — this could make the setting worse or damage the stone if too much force is applied.

✅ What to Do Instead

  1. Stop wearing the ring immediately to prevent the stone from falling out completely

  2. Store it in a padded box until you can take it in for repair

  3. Contact a trusted local jeweler or the original seller for inspection and prong tightening

At MollyJewelryUS, we recommend having your ring professionally checked at least once a year — pay extra attention if it has dainty prongs/bands, pavé accents, or a high-set gemstones.

Conclusion

Caring for your moissanite ring is not complicated; all you need is a little attention and intention. With proper cleaning, mindful daily wear, and smart storage, your ring will keep its brilliant sparkle forever.

After all, your engagement ring is more than just a beautiful piece of jewelry; it’s a symbol of your love story. Giving it a little TLC is just one more way to honor that.