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The Black Friday Diamond Deals Are Here!
Explore the top Black Friday diamond sales at the best retailers for lab-grown diamonds. Get ready to save even more on these already affordable, stunning creations, as the first Black Friday deals are now live!
Black Friday 2025 kicks off on November 28 and runs through the weekend, culminating with incredible Cyber Monday deals on lab-created diamonds.
See the best deals just below and scroll further for a complete overview of all Black Friday lab diamond discounts.
Our Hand-Picked Black Friday deals
| Jeweler | Diamond Deals | Promo Link |
|---|---|---|
 |
| Save 20% |
 |
| Save up to 40% |
 |
| Save up to 60% |
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| Use code BLACKFRIDAY |
| With Clarity |
| Save 30% |
Save 60-80% on Lab-Grown Diamonds
Lab-grown diamonds are exploding in popularity, and it’s with good reason. Lab-created diamonds are the conscious choice for those seeking diamonds. Not only are they 60-80% cheaper than mined diamonds. They are also better for the climate, environment, and society.
And now is the perfect time to save even more as we head into the alluring Black Friday deals and the holiday season. If you are looking to pick up a beautiful diamond Christmas or Holiday present for a very special someone, then this is the right time to shop and look for the best lab-grown diamond Black Friday deals!
- The Black Friday Diamond Deals Are Here!
- Save 60-80% on Lab-Grown Diamonds
- Overview of the Best Lab-Grown Diamond Black Friday Deals in 2025
- James Allen Black Friday Deals
- Ritani Black Friday Deals
- Blue Nile Black Friday Deals
- Grown Brilliance Black Friday Promos
- Brilliant Earth Black Friday Deals
- With Clarity Black Friday Deals
- Vrai Diamonds Black Friday Deals
- GemsNY Black Friday Deals
- Barkev's Jewelry Black Friday Deals
- Helzberg Diamonds Black Friday Deals
- Friendly Diamonds Black Friday Deals
- Pandora Jewelry Black Friday Deals
- More Deals on Lab Diamonds and Jewelry
Overview of the Best Lab-Grown Diamond Black Friday Deals in 2025
LabGrownCarats.com is the first and leading site dedicated to lab-grown diamonds. We collect the best deals from the leading lab-diamond sellers to help you navigate the many lab-diamond Black Friday sales.
Read our lab-grown diamond sellers’ reviews and see our guide to the top 5 best lab-created diamond jewelers.
If you have missed out on any of the deals below, sign up for our newsletter to be alerted of future Black Friday, Cyber Monday, Holiday, Valentine’s, and other great deals!
You are already saving a lot since lab-grown diamonds are 60–80% less expensive than mined diamonds. However, for Black Friday, you can save even more! You’ll find the best Black Friday lab-grown diamond deals and discounts right here on this page. This year, there are more and better Black Friday sales than ever, including at James Allen, Ritani, Brilliant Earth, Grown Brilliance, With Clarity, and many more of the best places to buy lab-grown diamonds.
James Allen Black Friday Deals
James Allen is not only our top-rated lab-grown diamond jewelry seller. They also announce fabulous Black Friday deals each year. Last year, they had an incredible Black Friday sale, so we expect 2025 to be no different.
James Allen has kicked off their 2025 Black Friday sale with 40% off sitewide! See all James Allen sales below.
Current deals at James Allen:
**Does not include loose diamonds, gemstones, pre-set natural diamond pendants, and select pre-set natural diamond studs. Promotional discounts applied to an order are only valid for the item purchased and will not be applied to future purchases or exchanges after the sale ends. Cannot be combined with any other offers, except for on-site discounted diamonds.
Ritani Black Friday Deals
Ritani has some of the lowest prices on lab-grown diamonds and jewelry on the market, as well as one of the largest inventories. So you’ll be sure to find the perfect diamond at Ritani.
Ritani has announced its Black Friday Sale, offering up to 60% off select lab-grown diamonds!
Read more about their prices and why we recommend them in our detailed Ritani review. And see all ongoing Ritani sales throughout the year.
Current deals at Ritani:
Blue Nile Black Friday Deals
Blue Nile is one of the most well-known online jewelers and has decades of experience selling diamonds.
We give Blue Nile a top rating for its exceptional customer service, excellent buying experience, fantastic prices, and a vast selection of diamonds and jewelry. Read more in our Blue Nile review.
Current lab-grown Black Friday diamond deals at Blue Nile:
Grown Brilliance Black Friday Promos
As you can read in our Grown Brilliance review, Grown Brilliance is another of our favorite diamond jewelers. They offer very low prices and great deals on lab-grown diamonds and jewelry. Their inventory of high-quality lab diamonds is enormous, and their prices are fantastic.
Grown Brilliance has launched its 2025 Black Friday Special. Get a stunning diamond gift with your qualifying purchase.
See other current Grown Brilliance Black Friday promos below.
Current Grown Brilliance deals:
Brilliant Earth Black Friday Deals
Brilliant Earth is one of the leading diamond jewelers focusing on environmental and societal impact. We love Brilliant Earth for its ethical and environmental focus. We recommend their sustainably rated diamonds, fantastic selection, and very competitive prices. At any time, you can check out any current Brilliant Earth diamond jewelry sales here.
Brilliant Earth has announced its Black Friday Sale!
Current Brilliant Earth deals:
With Clarity Black Friday Deals
With Clarity is our number one recommended place to buy a lab-grown diamond engagement ring. If you’re in the market, Black Friday may be the perfect time for an even better lab-created diamond engagement ring.
With Clarity has started its Black Friday sale with up to 30% off sitewide!
If you don’t know, With Clarity, read why we think With Clarity is one of the best places to shop for lab-created diamond engagement rings and more about the With Clarity Home Preview.
Current With Clarity deals:
Vrai Diamonds Black Friday Deals
Vrai is a leading lab-grown diamond jewelry designer brand. They are owned by Diamond Foundry, a lab diamond producer famously backed by celebrities, including Blood Diamond star Leonardo DiCaprio.
Vrai sources its diamonds from its owner, Diamonds Foundry, which produces sustainable diamonds based on 100% renewable energy. We love Vrai for its climate-friendly, sustainable ethos and its beautiful, unique, and minimalist designs. Read more about that in our Vrai review.
See all Vrai’s current promos below.
Current Vrai deals:
Sign up for our newsletter if you want to know about any Vrai Black Friday deals early.
GemsNY Black Friday Deals
GemsNY is one of the best places to buy lab-created diamonds. Their inventory is nearly as large as Ritani’s, and prices are very competitive. Read why we love them in our GemsNY review.
GemsNY already has excellent prices on diamonds, so their offers are even better during Black Friday sales! Last year, they had one of the best Black Friday lab-grown diamond deals around. This year’s sale is just around the corner, lasting for an entire week.
GemsNY has officially launched its Black Friday Sale, offering up to 20% off everything on its site!
Current GemsNY deals:
Barkev’s Jewelry Black Friday Deals
Barkev’s Jewelry created some of the most beautiful and astonishing lab-created diamond rings. Be sure to check out their spectacular engagement rings that will turn heads.
While Barkev’s hasn’t revealed their 2025 Black Friday lab-grown deals just yet, be sure to check back for the latest updates. In the meantime, explore all of Barkev’s current sales here.
Black Friday sales at Barkev’s:
Helzberg Diamonds Black Friday Deals
In our Helzberg Diamonds review, we were not impressed by their high prices. However, their Black Friday discounts may allow you to pick up on a good deal (just ensure you can return your product if you’re not fully satisfied).
Current Helzberg Diamonds deals:
Friendly Diamonds Black Friday Deals
Friendly Diamonds is one of the better places to shop for lab-created diamonds, while most of their sales take place on Amazon and Etsy! Their service and support are good, too, and we like their virtual appointment option.
Read what we like about Friendly Diamonds in our review.
Pandora Jewelry Black Friday Deals
Pandora Jewelry sells environmentally friendly lab-grown diamonds with its Pandora Diamonds collection, and during Black Friday you can save big. See all offers below:
More Deals on Lab Diamonds and Jewelry
You can also follow our lists of the best deals for Cyber Monday, Christmas and the Holidays, Valentine’s Day sales, Mother’s Day diamond jewelry sales, and all current lab-created diamond jewelry sales.
