In today’s world of ethical fashion and sustainable luxury, one question is gaining popularity among jewellery buyers — are lab grown diamonds real? As innovation advances, so do the options for stunning and responsible fine jewellery. In this article, we’ll explore the science, value, and truth behind lab grown diamonds, and how they compare to natural diamonds.
What Are Lab Grown Diamonds?
To answer the question “are lab grown diamonds real?” — yes, they absolutely are. Lab grown diamonds are real diamonds, created in highly controlled laboratory environments that replicate the natural diamond-growing process. They have the same physical, chemical, and optical properties as mined diamonds.
The only difference? Their origin — not billions of years under the earth, but a few weeks in a laboratory setting using carbon atoms and cutting-edge technology.
How Are Lab Grown Diamonds Made?
There are two primary methods for creating lab diamonds:
1. High Pressure High Temperature (HPHT)
This method simulates the natural process by using extreme pressure and heat to transform carbon into diamond. A small diamond seed grows under pressure, forming a crystal structure identical to mined diamonds.
2. Chemical Vapor Deposition (CVD)
Here, diamonds are grown layer by layer from carbon gas inside a chamber. This allows for exceptional control over the clarity and quality, resulting in high-grade diamonds with precision.
Both processes create real, gem-quality diamonds — indistinguishable from natural diamonds without specialized equipment.
Lab Grown vs Natural Diamonds: What’s the Difference?
Now that we know the answer to “are lab grown diamonds real?”, let’s look at how they compare to mined diamonds:
| Feature | Lab Grown Diamonds | Natural Diamonds |
|---|---|---|
| Origin | Lab-created from diamond seeds | Formed naturally in Earth |
| Composition | Carbon atoms (same as natural) | Carbon atoms |
| Appearance | Identical to mined diamonds | Identical |
| Time to Create | Few weeks in lab | Billions of years |
| Ethics | Conflict-free and sustainable | Ethical concerns possible |
| Price | 30–40% more affordable | More expensive |
| Certification | SGL, IGI, GIA available | GIA, IGI, SGL |
Both options offer excellent clarity and carat options, and both are graded based on the traditional 4Cs.
Why More People Are Choosing Lab Grown Diamond Jewellery
Lab grown diamonds aren’t just real — they’re also the smarter and more ethical choice for today’s conscious consumer. From diamond rings to diamond necklaces, more people are now turning to lab grown and natural options side by side and making educated, values-driven decisions.
Key benefits:
- Ethical sourcing: No mining or conflict zones involved.
- Environmentally friendly: Lower ecological impact.
- Better value: Larger diamonds for less.
- Certified trust: Comes with SGL certifications at Glamstone.
Are Lab Grown Diamonds Worth It?
Absolutely. If you’ve been wondering “are lab grown diamonds real and valuable?”, the answer is a confident yes. These diamonds are chemically identical to natural ones and can be passed down for generations, just like traditional stones.
Plus, with advances in CVD and HPHT methods, lab grown diamonds now match and sometimes exceed the brilliance of mined stones.
Final Thoughts
So, are lab grown diamonds real? Yes — in every way that matters. They offer the same sparkle, strength, and elegance while also aligning with modern values of sustainability and ethics.
At Glamstone, we believe real beauty is also responsible. Browse our exclusive collection of lab grown diamond jewellery and make your next timeless piece an ethical one.
Lab Grown Diamond Pendant Collection
SGL Labs – Lab Grown Diamond Certification
One Comment