As lab-grown diamonds gain popularity, so do a few misconceptions. Today, we’re clearing the air and debunking the top 5 myths about these stunning, ethical stones.
Myth #1: Lab-Grown Diamonds Aren’t "Real"
The Truth: Lab-grown diamonds are 100% chemically, physically, and optically identical to mined diamonds. They are made of pure carbon, just like stones from the earth. The only difference is their origin.
Myth #2: They Will Fade or Change Color Over Time
The Truth: Because they are real diamonds, they are incredibly durable (10 on the Mohs scale). They will never fade, cloud, or lose their brilliance. Your lab-grown diamond will look just as stunning decades from now as it does today.
Myth #3: You Can Tell the Difference with the Naked Eye
The Truth: Even the most experienced jewelers cannot tell the difference without specialized laboratory equipment. They have the same fire, scintillation, and brilliance as mined diamonds.
Myth #4: Lab-Grown Diamonds Are Just "Cubic Zirconia"
The Truth: Cubic Zirconia (CZ) and Moissanite are diamond *simulants*—they are different minerals entirely. Lab-grown diamonds are actual diamonds.
Myth #5: They Aren't Certified
The Truth: Most high-quality lab-grown diamonds, including those at Grabebe, come with certifications from leading gemological institutes like IGI or GIA, grading them on the same "4 Cs" (Cut, Color, Clarity, and Carat) as mined stones.
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