Lab grown diamonds are just as dazzling and durable as mined diamonds, but like all fine jewelry, they need regular care to maintain their brilliance. Daily wear can cause lab created diamonds to collect dirt, oils, and residue, which dulls their shine. The good news? With the right cleaning routine, you can keep your lab grown diamond jewelry looking flawless for years.
This guide covers how to clean lab grown diamonds at home, when to schedule professional cleaning, and essential diamond care tips to protect your jewelry.
At-Home Cleaning for Lab Grown Diamonds

The simplest and safest method to clean your lab grown diamonds is the warm water and dish soap method. Here’s how to do it step-by-step:
-
Prepare the Cleaning Solution
Fill a small bowl with warm water and add a few drops of mild dish soap. -
Soak Your Jewelry
Place your lab diamond jewelry in the solution for 20–30 minutes to loosen dirt and buildup. -
Brush Gently
Use a soft-bristled toothbrush to clean the stone and setting, focusing on hard-to-reach crevices. -
Rinse Thoroughly
Rinse under warm running water to remove all soap residue. -
Dry with Care
Pat dry using a lint-free or microfiber cloth.
💡 Pro Tip: You can also use a commercial diamond-safe jewelry cleaner, but always ensure it’s non-abrasive and suitable for your ring’s metal setting.
Professional Cleaning for Lab Created Diamonds

While at-home cleaning keeps your jewelry radiant, a professional cleaning once or twice a year is essential for long-term brilliance. Jewelers use advanced tools that safely remove stubborn buildup and inspect your ring for loose settings or worn prongs.
Common Professional Diamond Cleaning Methods:
-
Ultrasonic Cleaning – Uses sound waves to shake off dirt and residue.
-
Steam Cleaning – Applies high-pressure steam to restore maximum sparkle.
⚠️ Note: These methods should only be performed by professionals. DIY ultrasonic or steam cleaning risks loosening prongs or damaging delicate settings.
How to Care for Lab Grown Diamonds Daily

Keeping your lab diamond clean isn’t just about sparkle - it’s also about protecting your jewelry from damage. Follow these simple tips:
-
Avoid Harsh Chemicals: Chlorine, bleach, and abrasive cleaners can harm metal settings.
-
Minimize Handling: Touching the diamond transfers oils from your skin, dulling its shine.
-
Remove During Activities: Take off your jewelry before swimming, exercising, or handling abrasive materials.
-
Inspect Regularly: Check prongs and settings for signs of looseness.
-
Store Properly: Use soft-lined pouches or individual jewelry box compartments to avoid scratches.
FAQ: Cleaning & Caring for Lab Grown Diamond Jewelry
What’s the best way to clean lab grown diamonds?
The safest and most effective method is warm water + mild dish soap. Soak, gently scrub with a soft toothbrush, rinse, and dry with a lint-free cloth.
How often should I clean my lab grown diamond ring?
-
At home: Every 1–2 weeks.
-
Professionally: Once or twice a year, especially for engagement rings or daily-wear jewelry.
Can lab grown diamonds get damaged?
Yes. Though diamonds are the hardest gemstone (10 on the Mohs scale), they’re not indestructible. Impacts, harsh chemicals, or loose settings can cause chips, cracks, or even stone loss.
Do lab grown diamonds lose their sparkle?
No, but buildup from oils and dirt can temporarily dull their brilliance. Regular cleaning restores their shine instantly.

Final Thoughts
Lab grown diamonds are forever brilliant - as long as you care for them properly. By combining regular at-home cleaning with occasional professional maintenance, you can keep your lab created diamond jewelry sparkling like new.
Whether it’s an engagement ring, earrings, or a necklace, following these cleaning and care tips ensures your lab grown diamonds remain as radiant as the day you first wore them.