Lab grown diamonds have moved from curiosity to coveted choice, and the shift makes sense once you understand what sets the finest ones apart.
These stones share the same physical, chemical, and optical properties as mined “natural” diamonds, but the best of them stand out because of the way they’re created and finished. Here are some of the qualities of the best lab grown diamonds:
Understanding Where Lab Grown Diamonds Come From
The quality of a lab grown diamond starts in the lab where it was created. These diamonds are created through two main methods: Chemical Vapor Deposition (CVD) and High Pressure High Temperature (HPHT). Both processes mimic natural formation, but the diamonds that come out on top are produced in controlled environments where temperature, pressure, and growth cycles are carefully tuned. When everything is balanced correctly, the result is a crystal with fewer internal imperfections and a cleaner overall structure.
Clarity That Speaks for Itself
Clarity is one of the most noticeable qualities of a top-tier lab grown diamond. Because the growth process can be closely monitored (and often is), the best stones contain fewer inclusions. Inclusions are tiny internal marks that can affect how a diamond sparkles.
A high-quality lab grown diamond often lands in the higher clarity grades because the conditions are optimized during growth. When you hold one up to the light, the radiance feels crisp and uninterrupted, giving the stone a lively, open sparkle that draws the eye.
Color That Enhances the Sparkle
Color plays a huge role in the overall look of any diamond. The best lab grown diamonds fall into the near-colorless or colorless range, which means that they don’t carry noticeable yellow or brown tints. A cleaner color grade allows the diamond to reflect and refract light more effectively, creating vibrant flashes and a bright, icy appearance.
Since labs can adjust growth conditions, they can create diamonds with more consistent color quality. When you’re comparing stones, the best ones appear bright and effortless, even in soft lighting.
Cut That Maximizes Brilliance
The cut of a diamond doesn’t just dictate its shape. It also affects how well the facets redirect light. A perfectly cut diamond throws back a truly impressive amount of brilliance, fire, and sparkle. Lab grown diamonds that stand above the rest have precise proportions, symmetrical facets, and expert finishing.
Even if a stone has excellent color and clarity, a poor cut can dull its radiance. The best lab grown diamonds show their potential through meticulous cutting that lets them shine at their highest level.
Certification That Confirms Quality
A high-quality lab grown diamond comes with certification from a reputable gemological lab. The grading report should lay out all the information that you need to know about the stone’s cut, color, clarity, and carat weight clearly, so you don’t have to guess.
Certification adds transparency and ensures the stone has been evaluated under strict standards. When you’re looking for the best, having that independent confirmation is essential. It gives you a clear picture of the diamond’s qualities and helps you understand exactly what you’re buying.
Find the Very Best Lab Grown Diamonds on Mikado Diamonds
Mikado Diamonds’ selection of certified lab grown diamonds are hand-selected by their expert gemologists to ensure their high quality. You can choose from their collection of loose lab grown diamonds and use their online ring builder tool to virtually create a custom engagement ring, or explore their ready to ship engagement rings that feature the best lab grown diamonds.
For More Information About Emerald Cut Engagement Rings and Oval Moissanite Engagement Rings Please Visit: Mikado Diamonds.
