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Lab-grown diamonds are typically 60-80% more affordable than mined diamonds of comparable quality. This translates to thousands of dollars saved on your engagement ring! For instance, a 1-carat, D-VVS1, Excellent Cut round lab-grown diamond costs around $1200, compared to over $5500 for a mined diamond with the same specifications.
Mined Diamond Price Example
For example, a 1 carat D-VVS1, Excellent Cut Round Dimond that is mined will take you back more that $5500.

Lab Diamond Price Example
In contrast, a 1-carat D-VVS1, Excellent Cut Round Lab Dimond will only cost you around $1200.

Overview of 1-carat Lab Diamond Prices
At LabGrownCarats.com, we monitor and analyze lab-created diamond prices closely. The below overview of 1-carat lab-grown diamond prices is constantly updated with the best and lowest prices.
By opting for a lab-created diamond over a mined diamond, you can save thousands of dollars while still enjoying the same beauty and quality. Lab-grown diamonds are chemically, physically, and visually identical to mined diamonds, making them an excellent choice for those seeking value without compromising on authenticity.
Compare prices from the best places to buy lab-created diamonds right here and save!
Lab-grown diamond jeweler | 1-carat lab-grown diamond prices |
---|---|
Ritani | $401-1108 |
Clean Origin | $411-827 |
Grown Brilliance | $485-1155 |
With Clarity | $602-2159 |
James Allen | $940-1250 |
Brilliant Earth | $970-1840* |
But if you want to save more, consider the following:
- Opt for a lower diamond color grade:
Instead of going for near-colorless diamonds, start with G and consider moving all the way to grade J or K if the diamond is set in gold, which influences the hue of the diamond’s brilliance. - Leverage fluorescent lab diamonds:
If you are eyeing a lower color, such as K, look for a fluorescent lab diamond. The blue fluorescence will cancel out some of the yellow diamond tints. - Consider carat weights just below round numbers:
Look for carat weights just below round numbers, e.g., 0.97 or 2.95 carats, or similar. They will often be cheaper, and the difference is not noticeable at all. - Shop at reputable retailers:
Purchase from trusted online retailers specializing in lab diamonds for the best prices. - Stay updated on discounts and sales: We monitor all the best deals and discounts for you and list them in one place. See the list of all current deals on lab-grown diamonds.
We Recommend These Lab Diamond Retailers
LabGrownCarats.com is the first website in the U.S. dedicated exclusively to lab-grown diamonds. Our mission is to provide you with clear, in-depth insights through expert articles, detailed analysis, easy-to-navigate guides, and unbiased reviews of the top lab-grown diamond jewelers.
We know that purchasing a diamond can feel overwhelming, even with thorough research. That’s why we’ve crafted our lab-grown diamond articles, buying guides, and honest jeweler reviews to simplify your search and help you confidently find the perfect stone.
Below, you’ll find the best and most affordable jewelers to shop for lab-created diamonds.