Lab-Grown Diamonds: Separating Fact from Fiction
- MIYAVI
- Mar 24
- 3 min read
Updated: Mar 25
Lab-grown diamonds are rapidly becoming a popular alternative to mined diamonds due to their ethical, sustainable, and budget-friendly benefits. However, despite all their advantages, they’re often surrounded by myths. Let’s clear the air on the most common misconceptions about these stunning gems and how MIYAVI’s dedication to high-quality colored diamonds offers you the best of both worlds.
Lab-Grown Diamonds Aren’t Real Diamonds
FALSE!
Lab-grown diamonds are as real as they come. They share the same chemical, physical, and optical properties as natural diamonds. The only difference? Lab-grown diamonds are created in a controlled lab environment, while natural diamonds form deep within the Earth. However, diamond simulants such as moissanite and cubic zirconia are not diamonds.
You Can't Tell the Difference Between Lab-Grown Diamond and Mined Diamonds
MAYBE
While lab diamonds look the same to the naked eye—and even to experts—there are ways to tell the difference. Certifications from reputable labs will state the diamond's origin, and all certified diamonds carry laser-inscribed markings that match the certification number. With specialized equipment, well-trained gemologists can see the differences at microscopic and molecular levels.
Lab Diamonds Are Lower in Quality
FALSE!
Lab-grown diamonds undergo the same rigorous grading process as mined diamonds. In fact, the controlled lab conditions often result in higher clarity. This is especially true for colored diamonds, which are extremely rare compared to traditional diamonds. Lab-grown diamonds can be just as brilliant and stunning as their natural counterparts.
Lab Diamonds Are Durable
TRUE!
Lab-grown diamonds are just as tough as natural diamonds, scoring a perfect 10 on the Mohs scale. They are resistant to scratches and built to last, making them an excellent choice for lasting jewelry pieces.
Lab Diamonds All Have Certification
FALSE!
Lab-grown diamonds can be certified just like mined diamonds. Reputable gemological labs, such as the GIA and IGI, provide certification for lab diamonds, ensuring transparency and authenticity. However, not all lab diamonds have certification, and some may even come with fake certificates. Be sure to verify the certification number with the gemological lab's official website.
Lab Diamonds Are Mass-Produced and Lack Uniqueness
FALSE!
Each lab-grown diamond is unique, with its own characteristics and variations. The process allows for customization in size, shape, and quality, so you can create a diamond that’s as individual as you are. Since lab diamonds are “grown,” not manufactured, each one will differ from the next.
Lab Diamonds Are Always Flawless
FALSE!
While lab-grown diamonds can have exceptional clarity, they are not always flawless. Just like mined diamonds, they may have imperfections. But rest assured, they are graded for clarity, so you know exactly what you’re getting.
Lab Diamonds Are Environmentally Friendly
TRUE!
Lab-grown diamonds are considered more eco-friendly than traditional mined diamonds. They require less land, use fewer resources, and produce fewer carbon emissions. Lab-grown diamonds offer a sustainable option without compromising on quality or beauty.
Lab Diamonds Are Only for the Environmentally Conscious
FALSE!
While lab-grown diamonds are an excellent choice for those looking to make an ethical purchase, they appeal to a wide range of customers. They offer customization, high-quality craftsmanship, and affordability, making them a great option for anyone seeking a unique, beautiful diamond.
Lab Diamonds Do Not Fade Over Time
TRUE!
Lab-grown diamonds, just like natural diamonds, do not fade. With proper care, they will retain their sparkle and brilliance for a lifetime.
Lab Diamonds Are Too Expensive
MAYBE
Lab-grown diamonds are typically more affordable than mined diamonds. The technology and controlled production process make them a cost-effective option without compromising on quality. However, lab-grown diamonds are still fine jewelry. Depending on your budget, lab-grown diamonds may be a better choice.
Lab Diamonds Are a Recent Invention
FALSE!
The idea of creating diamonds in a lab dates back to the 1950s. Over the decades, technology has evolved, leading to the high-quality lab-grown diamonds available today. Lab-grown diamonds are not new but have become more accessible and affordable due to advancements in technology.
MIYAVI: Luxury with Value
At MIYAVI, we believe in offering our members the best of both worlds—luxury and value. We focus on providing high-quality lab-grown colored diamonds at the best possible price, ensuring that you experience the brilliance and elegance of luxury without compromise. Our commitment to quality, craftsmanship, and sustainability means you can indulge in exceptional diamonds that align with your values, all while enjoying outstanding value.

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