Caydia Lab Grown Diamonds

It's the wow, not the how.

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Caydia by Charles & Colvard

Caydia marries the romance of ancient Greek mythology with contemporary innovation. The Greek name Cay means pure and when combined with “dia” from diamond, you get the perfect representation of timeless beauty.

Caydia is a specially curated assortment of premium lab grown diamonds exclusively available from Charles & Colvard. We know the typical diamond buying process is complex, which is why we’ve done the work for you. Our team of experts have gathered the finest lab diamonds in optimal carat weights that meet carefully considered criteria to be a Caydia lab diamond. Caydia lab grown diamonds are only available in E, F and G color grades with a minimum clarity of VS1 along with excellent cut, polish and symmetry.

Now, you can focus on selecting the perfect piece that enhances your inner glow.

Caydia Lab Grown Diamond Forever One Moissanite
Made of Carbon Made of Silicon Carbide 
Hardness Scale: 10 Hardness Scale: 9.25 - 9.50
Color: E, F and G Color: Colorless (D-E-F) and Near Colorless (G-H-I) 
Clarity: Very Slightly Included (VS1) or better Clarity: Internally Flawless (IF) to Very Slightly Included  (VS1)
Cut: Very Good or better Cut: Excellent
Polish: Excellent Polish: Excellent
Symmetry: Excellent Symmetry: Excellent

What are Lab Grown Diamonds?

Lab grown diamonds are identical to mined diamonds, the only difference is the origin. Lab diamonds are created in a controlled environment using cutting edge technology and have identical chemical, physical and optical properties of mined diamonds that come from the earth. Grown diamonds start as a carbon seed, and as heat and pressure are applied through Chemical Vapor Deposition (CVD) or High-Pressure High-Temperature (HPHT) growing methods, the seed grows to form pieces of carbon that are then cut and polished into gems. Thanks to science, lab grown diamonds are an ethical and more attainable option for your fine jewelry.

Made, not mined.

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Ethical

Our goal is to continuously expand our offerings with a keen eye toward socially conscious practices and products. Lab grown diamonds are conflict free and don't harm ecosystems the way mining does.

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Quality

Caydia lab grown diamonds are created in a controlled environment using cutting edge technology. These gems are hand selected to ensure you get the finest quality lab diamonds.

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Value

Lab grown diamonds are approximately 30% less expensive than mined diamonds. Our Caydia lab diamonds are the perfect combination of quality and value.

Signature Collection

Explore our Signature designs with Caydia lab grown diamonds.

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