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When is Black Friday in 2025?
Black Friday 2025 starts on November 28 and continues all weekend, including Cyber Monday engagement ring deals! Last year’s lab diamond engagement ring sales were fantastic, and this year it’s even better.
We have listed all 2025 Black Friday engagement ring deals below. Beat the crowd and check out the Black Friday weekend diamond engagement ring savings.
The Best Black Friday Weekend Lab-Grown Engagement Ring Discounts
| Jeweler | Diamond Deals | Promo Link |
|---|---|---|
 |
| Save 25% |
| With Clarity |
| Save 25% |
 |
| Save up to 30% |
 |
| Get $200 off |
 |
| Use code SAVE5 |
Why Go for Lab-Grown Diamonds on Black Friday?
Lab-grown diamonds are already 60-80% cheaper than mined diamonds of precisely the same quality and grading. So even before any discounts, you get a great deal compared to mined diamonds. And that’s not the only reason to go for a lab-grown diamond. Read here why you should choose the sustainable choice of lab-grown diamonds.
This Black Friday, top-rated diamond retailers are offering unbeatable deals. So, if you’re planning on proposing or splurging on diamond jewelry as a holiday gift, this is the perfect time to look for the perfect diamond jewelry piece and save a lot of money!
Why the Best Black Friday Lab-Grown Engagement Ring Deals Are Online
The truth is that the best Black Friday lab-grown engagement ring sales of 2025 are only available online because you get the best prices when you shop online, since you avoid in-store markups. But don’t fret if shopping online for diamonds feels overwhelming.
Online jewelry shopping is becoming more common, and more people are turning to online shopping when purchasing a diamond engagement ring. The good thing about online shopping is avoiding pushy salespeople and in-store markups. Plus, the best online lab-grown diamond sellers offer far greater selections than any brick-and-mortar store.
From the comfort of your home, you can browse through hundreds of diamonds and designs at your own pace—no pressure, no rush. Many top online lab-grown diamond retailers even provide access to expert gemologists through instant chat or virtual appointments, so you can ask questions and get personalized assistance while finding your perfect ring.
Buying a diamond engagement ring is, without a doubt, a milestone purchase, and we’re here to help you get the love of your life, the ring of your dreams.
How Much Can I Save on Black Friday Engagement Ring Sales?
Luckily, you can find fantastic engagement ring deals in 2025. So, if you’re in the market for a lab-created diamond engagement ring, now may be the best time to buy. However, don’t expect to save 50% on the diamond itself. Typically, discounts on the diamonds themselves are in the single digits, while you can save up to 50% on jewelry such as earrings, necklaces, or settings.
If you’re on a tight budget or looking for an alternative to a diamond engagement ring, it could be worth checking out the below best Black Friday lab-grown engagement ring sales of 2025.
Beware of the too-good-to-be-true Black Friday diamond deals. It’s a warning sign if a diamond retailer discounts the price of the diamond too much. If it’s too good to be true, then it probably is. And very likely, the diamond quality is low, or the “before” prices are inflated. To compare prices, read our overview of the cost of a 1-carat lab-grown diamond and lab-grown diamond earrings.
The Best Black Friday Lab-Grown Engagement Ring Sales of 2025
Ahead, the best Black Friday lab-grown engagement ring deals of 2025 as they are announced! You should not miss these sales!
If you don’t find what you are looking for, consider our list of all current lab diamond engagement ring deals and early Black Friday diamond discounts.
We also suggest you read our guide to buying a lab-grown diamond ring online and 10 Ways to Save Money on a Lab-Grown Diamond Engagement Ring.
James Allen Black Friday Lab-Grown Engagement Ring Sales
James Allen is not only our top-rated lab-grown diamond jewelry seller. They also announce amazing Black Friday deals on lab-grown engagement rings each year. Last year, they had an incredible Black Friday sale, and this year is no different.
James Allen has not launched its 2025 post-Black Friday engagement ring sale yet. But we expect it to be one of the best lab-grown diamond sales! See all James Allen sales below.
Stay updated on more post-2025 Black Friday deals by subscribing to our newsletter. Don’t forget to explore our in-depth review of James Allen’s lab-grown diamond engagement rings.
Current deals at James Allen:
*Does not include loose diamonds, gemstones, designer collections, and pre-set earth-created diamond studs and pendants. 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. It cannot be combined with additional offers other than 10% off select lab-created diamonds.
Grown Brilliance Black Friday Lab-Grown Engagement Ring Sales
Grown Brilliance is one of our top-rated diamond jewelers, known for offering incredible deals and unbeatable prices on lab-grown diamonds and jewelry. As highlighted in our Grown Brilliance review, their vast inventory of high-quality lab diamonds and competitive pricing make them a standout choice. In addition to exceptional service and customer support, Grown Brilliance provides a 45-day free return policy, making it our go-to destination for lab-grown engagement rings in 2025.
Grown Brilliance always has the most amazing Black Friday diamond sales, and this year’s sale promises even more incredible savings. Don’t miss out—stay tuned here for the latest updates.
Current Grown Brilliance deals:
Ritani Black Black Friday Lab-Grown Engagement Ring Sales
Ritani has some of the lowest prices on lab-grown diamonds and jewelry on the market and has one of the largest inventories. So you’ll be sure to find the perfect diamond at Ritani.
Ritani’s 2025 Black Friday engagement ring sale has not started. But see the current deals below and be quick to take advantage of the amazing deals as they come online.
Read more about their prices and why we recommend them in our detailed review of Ritani. And see all ongoing Ritani sales throughout the year.
Current deals at Ritani:
Brilliant Earth Black Friday Lab-Grown Engagement Ring Sales
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. See their sustainably rated diamonds, fantastic selection, and very competitive prices.
Brilliant Earth has not started its 2025 Black Friday lab-grown engagement ring sale yet! But see their current Brilliant Earth diamond jewelry sales below.
Current Brilliant Earth deals:
With Clarity Black Friday Lab-Grown Engagement Ring Sales
With Clarity is our number one recommended place to buy a lab-grown diamond engagement ring. Black Friday may be the perfect time to go for an even better lab-created diamond engagement ring if you’re in the market.
If you don’t know With Clarity, read why we think With Clarity is the best place to shop for lab-created diamond engagement rings and more about the With Clarity Home Preview.
GemsNY Black Friday Lab-Grown Engagement Ring Sales
GemsNY is one of the better places to buy lab-created diamonds. Their inventory is nearly as large as Ritani’s, and their prices are great, too, though we prefer Ritani. Read why we still recommend them in our GemsNY review.
With their already fantastic prices, GemsNY’s Black Friday lab-grown engagement ring sale is even more enticing. Last year, they offered one of the best deals on lab-grown diamonds, and this year’s sale is just around the corner, lasting for an entire week. Stay tuned for more updates!
See our overview of GemsNY sales for all their current diamond deals.
Current GemsNY deals:
Barkev’s Jewelry Black Friday Lab-Grown Engagement Ring Sales
Barkev’s Jewelry created some of the most beautiful and astonishing lab-created diamond rings. Be sure to check out their spectacular engagement rings, which will turn heads.
While Barkev’s hasn’t revealed their 2025 Black Friday lab-grown engagement ring deals just yet, be sure to check back for the latest updates. In the meantime, explore all of Barkev’s current sales here.
Discover more about their bold and vibrant ring designs in our in-depth review of Barkev’s Jewelry, and browse their latest offers below.
Black Friday engagement ring sales at Barkev’s:
Helzberg Diamonds Black Friday Lab-Grown Engagement Ring Sales
In our Helzberg Diamonds review, we were not impressed by their high prices. However, they might have post-Black Friday lab-grown engagement ring deals, allowing you to pick up on a good deal (make sure you can return your product if you’re not fully satisfied).
Current Helzberg Diamonds deals:
Vrai Diamonds Black Friday Lab-Grown Engagement Ring Sales
Vrai is a leading lab-grown diamond jewelry designer brand. They are owned by Diamond Foundry, a lab diamond producer famously backed by a list of celebrities, including Blood Diamond star Leonardo DiCaprio.
Vrai’s diamonds are sustainably sourced from Diamond Foundry, which uses 100% renewable energy to create eco-friendly diamonds. We love Vrai’s climate-friendly, sustainable ethos and beautiful, unique, and minimalist designs. Read more about that in our Vrai review.
Current deals at Vrai:
Sign up for our newsletter if you want to know about any Vrai Black Friday deals early.
Friendly Diamonds Black Friday Lab-Grown Engagement Ring Sales
Friendly Diamonds is one of the better places to shop for lab-created diamonds, while most of their sales are on Amazon and Etsy! Their service and support are good, too, and we like their offer of virtual appointments.
Read what we like about Friendly Diamonds in our review.
Pandora Jewelry Black Friday Lab-Grown Engagement Ring Sales
Pandora introduced its lab-grown diamond collection in the U.S. a few years ago, with Pamela Anderson as the campaign face. Explore the eco-conscious lab diamond collection and learn why lab-grown diamond engagement rings are a sustainable and stylish choice..
More Great Savings on Lab-Grown Diamonds and Jewelry
Keep an eye on the site for all the exclusive deals and the best savings on lab-grown diamond engagement rings, and see all Black Friday lab-grown diamond sales and the best Cyber Monday lab-grown diamond sales.
