Clarity, Not Confusion

Lab-grown diamonds have taken the jewellery world by storm—with ethical sparkle, sustainable origins, and undeniable brilliance. But as they become more popular, so do the myths surrounding their care and quality.

One of the most common questions we hear is:

“Do lab diamonds get cloudy over time?”

Let’s set the record straight—and bust the biggest maintenance myths while we’re at it.

MYTH 1: Lab Diamonds Get Cloudy Over Time

❌ The Truth: No, they don’t.

Lab-grown diamonds are chemically and physically identical to mined diamonds. That means their clarity and brilliance are permanent—not something that fades with time.

If your lab diamond looks cloudy, the issue is almost always surface-level, not structural.

What’s Really Happening:

• Dirt, oil, and soap residue build up from daily wear
  

• Hard water stains from washing hands or showering
  

• Lack of regular cleaning
  

These things create a film on the diamond—not in it.

MYTH 2: Cloudiness Means a Fake Diamond

❌ The Truth: Surface haze ≠ a fake.

Some people mistake the dull appearance of a dirty diamond for a sign of inauthenticity. But even the most flawless diamond will look cloudy if it’s coated in lotion, dust, or sweat.

Want proof your lab diamond is real?

• It passes all standard diamond testers
  

• Certified by IGI, GIA, or SGL
  

• Identical carbon structure as natural diamonds
  

MYTH 3: Lab Diamonds Need Special Cleaners

❌ The Truth: Gentle home care is enough.

You don’t need expensive, lab-specific jewellery cleaners to restore your sparkle. Most cloudiness clears up with a simple cleaning routine using warm water, mild soap, and a soft toothbrush.

MYTH 4: A Scratched Surface Causes Cloudiness

❌ The Truth: Diamonds are extremely scratch-resistant.

Unless your diamond has experienced an extreme impact, surface scratches are unlikely. Lab-grown diamonds rate 10/10 on the Mohs hardness scale—meaning daily wear won’t dull their sparkle.

That said, metals like gold or platinum used in the setting can develop scratches over time. These don’t affect the diamond, but may impact overall shine.

Quick Fix: How to Restore Your Diamond’s Brilliance

🧼 At-Home Cleaning Steps:

1. Mix warm water with a few drops of mild dish soap.
   

2. Soak your jewellery for 15–20 minutes.
   

3. Gently scrub the diamond with a soft toothbrush.
   

4. Rinse thoroughly and dry with a lint-free cloth.
   

Do this once a week for best results. For complex or delicate designs, use a professional ultrasonic cleaner once a month or visit your jeweller.

Bonus Tips to Keep Your Lab Diamond Sparkling

• Remove your jewellery before using lotions, perfumes, or makeup.
  

• Store each piece separately in soft pouches to avoid surface dust.
  

• Avoid contact with harsh chemicals like bleach, chlorine, or detergents.
  

• Have your jewellery professionally cleaned once a year to maintain its brilliance.
  

Final Thoughts: Shine Without the Stress

Lab-grown diamonds don’t cloud, fade, or dull over time. If your piece looks hazy, it likely just needs a gentle clean—not a replacement.

So wear your lab-grown sparkle with confidence, knowing that it’s built to shine just as brightly as your values—and that any myths saying otherwise? Completely busted.

Discover Everlasting Sparkle at Xazina

Browse our ethically crafted lab-grown diamond jewellery—designed to stay dazzling through every season of life.

Because smart luxury never gets cloudy.