Are Lab Grown Diamonds as Good as Real Diamonds?

It’s one of the most asked questions in jewellery today: Are lab grown diamonds as good as real diamonds? The word "real" often implies superiority—but in the case of diamonds, it’s more complex than that.

In this article, we explore what “real” means in the diamond industry, how lab grown diamonds compare to mined diamonds, and why choosing one over the other depends more on values and priorities than material differences.

What Does “Real Diamond” Actually Mean?

Let’s clear up one key point: lab grown diamonds are real diamonds.

They are not fake, synthetic, or simulants. Chemically, structurally, and optically, lab diamonds are identical to mined ones. Both are pure crystallised carbon with the same molecular structure—only their origin differs.

Mined Diamond

Formed underground over billions of years under intense pressure and heat.

Lab Grown Diamond

Created in a lab using the same conditions over several weeks.

The Gemological Institute of America (GIA) confirms this equivalency, grading lab diamonds using the same standards as mined ones.

Do They Sparkle the Same?

Yes. Lab grown diamonds offer the same brilliance, fire, and scintillation as mined diamonds. Sparkle comes from cut quality, not origin. A well-cut lab diamond will outshine a poorly cut mined diamond every time.

If sparkle and elegance are what you’re after, both types can deliver—especially when professionally set in timeless designs like our
👉 Solara Oval Half Bezel Ring

Durability: Will a Lab Diamond Last Forever?

Yes. Lab grown diamonds are just as durable as mined diamonds, scoring a 10 on the Mohs scale of hardness. They are scratch-resistant, suitable for daily wear, and designed to last generations.

Whether in engagement rings or heirloom pieces, a lab diamond will endure.

Value: Are They Worth the Investment?

Lab diamonds typically cost 30–40% less than mined diamonds of the same quality. That means you can afford:

• A higher carat size

• Better colour or clarity

• A more intricate setting

While mined diamonds may hold slightly higher resale value, the savings and ethical benefits of lab diamonds often outweigh this for today’s buyers—especially those focused on value for the wearer, not the market.

Ethics: What Makes Lab Diamonds More Appealing?

The mined diamond industry is linked to:

• Environmental degradation

• Conflict zones

• Human rights issues

Lab diamonds are conflict-free, use less water and energy, and don’t disrupt ecosystems or communities. Choosing one is often about aligning your jewellery with your values.

Are Lab Grown Diamonds as Good as Natural Ones? A Summary

Final Verdict

Lab grown diamonds are not only as good as natural diamonds—they’re often better for your budget, values, and peace of mind.

Whether you choose a lab or mined stone comes down to personal priorities. But in terms of sparkle, structure, and style—lab grown diamonds are every bit as real, beautiful, and enduring.

Want to See the Difference Yourself?

You don’t need to guess. Book a one-on-one consultation to view certified lab diamonds in person or online. Explore the craftsmanship, compare styles, and discover which one truly reflects your love story.

📍 Visit our Perth showroom or book online:
👉 Contact Diamond Lab