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Best Lab-Grown Diamond Cyber Monday Deals (2023)

Last Updated on January 30, 2023 by Rolf Hartmann

Find the best lab-grown diamond Cyber Monday deals!

Cyber Monday 2022 was on Monday, November 28th, and its year’s deals on lab-grown diamonds for Cyber Monday were fantastic! But it’s not too late to save!

See our overview of all the best post-Cyber Monday deals and sales at the best lab-grown diamond jewelers.

Lab-grown diamonds are better for the climate, environment, and for society. That’s why more and more people are turning to lab-created diamonds instead of mined ones. Celebrities, too, are flocking to the conscious diamond choice.

To make the decision even easier, lab-grown diamonds are on average 60-80% cheaper than mined diamonds. That means you can either save or get much better diamonds for the same money.

And this 2023 Cyber Monday, you can save even more. Shop the best lab-created diamond Cyber Monday deals, and get that engagement ring you’ve been planning on buying. Or make a significant person in your life extra happy this holiday.

To help you spot the very best lab-grown diamond Cyber Monday deals, we’ve listed the best deals from the best lab-diamond jewelers below.

Read all of our reviews of lab-grown diamond jewelers, and see who we think are the 6 best lab-grown diamond jewelers.

Days until the Best Lab-Grown Diamond Cyber Monday Deals:

Some 2022 Cyber Monday diamond deals are over but scroll down to find the best post-Cyber Monday lab-grown diamond sales and deals.

You can also see all Valentine's Day deals and discounts, Mother's Day diamond jewelry sales, and all current lab-created diamond sales!

Sign up for our newsletter below to be the first to know about the best 2022 lab-grown diamond Cyber Monday sales!

Overview of the Best Lab-Grown Diamond Cyber Monday Deals in 2022

Some lab-grown diamond Cyber Monday sales are over but check out all the post-Black Friday/Cyber Monday deals below from the best lab-grown diamond jewelers!

Make sure you order before the deals are gone and in time for the holidays!

Where do I find the best Cyber Monday sales on lab-grown diamonds?

You are already saving a lot because lab-grown diamonds are 60% to 80% less expensive than mined diamonds. However, you'll be able to save even more on Cyber Monday! The best Cyber Monday discounts and sales on lab-grown diamonds can be found right here on this page. The best places to buy lab-grown diamonds during this year's Cyber Monday include James Allen, Ritani, Brilliant Earth, Grown Brilliance, With Clarity, and many more, and this year's Cyber Monday deals are bigger and better than ever.

Sign up for our newsletter to be alerted of future Cyber Monday, Black Friday, Holiday sales, and other great deals!

Best Lab-Grown Diamond Cyber Monday Deals (2023) |
Our James Allen Review: 5/5 ★★★★★

James Allen Cyber Monday Deals

James Allen is one of our absolute favorite and highest-recommended places to buy lab-created diamonds. Last year, they had an incredible Cyber Monday sale and we expect 2022 to be no different.

Again in 2022, James Allen is running an amazing post-Black Friday / Cyber Monday sale. Check it out below and get a great deal before it ends!

Sign up for our newsletter if you want to receive more deals and discount alerts. And see our always up-to-date overview of James Allen's sales.

Current sales at James Allen:

10% off select loose lab-grown diamonds! This offer can be combined with the above discount!

Ritani Lab-Grown Diamond Review - Logo
Our Ritani Review: 5/5 ★★★★★

Ritani Cyber Monday Deals

Ritani offers some of the very best prices on lab-grown diamonds and jewelry on the market and is one of our top-rated places to buy lab-created diamonds.

They also boast one of the largest inventories of lab-grown diamonds, so there's no doubt you'll be able to find the exact diamond you're looking for. In addition, their service is amazing, and they'll be sure to take good care of you. Ritani already has some of the lowest prices, and with these discounts, their prices are unbeatable.

Ritani has kicked off its post-Cyber Monday sale. Grab one of the great Cyber Monday lab diamond deals at Ritani below!

Find out why we think Ritani is one of the best places to buy lab-grown diamonds in our comprehensive review of Ritani.

Follow all Ritani sales throughout the year.

Current sales at Ritani:

Brilliant Earth review logo
Our Brilliant Earth review: 4.7/5 ★★★★★

Brilliant Earth Cyber Monday Deals

Brilliant Earth is one of the most established brands in the industry and is famous for its dedication to ethical sourcing and positive environmental impact. We love Brilliant Earth for its ethical and environmental focus. Check out their sustainably rated diamonds and their very competitive prices.

Brilliant Earth has announced its 2022 post-Cyber Monday promo. See more below and any other current diamond jewelry sales here.

Current Brilliant Earth sales:

Free diamond necklace with ALL purchases with Brilliant Earth's Valentine's Day deal.

Free diamond necklace + diamond earrings with purchases of $1000+ with Brilliant Earth's Valentine's Day bonus deal.

Grown Brilliance review logo
Our Grown Brilliance review: 4.7/5 ★★★★★

Grown Brilliance Cyber Monday Promos

Grown Brilliance is another of our favorite diamond jewelers, and you can learn more in our Grown Brilliance review. At Grown Brilliance, you'll find some of the very best prices and deals on lab-grown diamonds and jewelry. They offer a huge inventory of high-quality lab diamonds, and their prices are excellent. The service and customer support are fantastic, and you'll get 45 days of free returns so you can shop risk-free!

Grown Brilliance is running the below 2022 post-Cyber Monday promo. Make sure to get the deal before it's gone.

Current Grown Brilliance promotions:

With Clarity Review - Logo
Our With Clarity Review: 4.5/5 ★★★★★

With Clarity Cyber Monday Deals

With Clarity top our list of top places to buy a lab-created diamond engagement ring. So if you're looking to find the perfect lab-grown diamond engagement ring, visit With Clarity.

And if you're hoping to save on their already very low and competitive prices, you might be lucky to score a deal this Cyber Monday.

With Clarity's 2022 post-Cyber Monday sales have started. See With Clarity's Cyber Monday offers here:



With Clarity offers some of the best prices on lab-created engagement rings and with this offer, they're even better. Learn just how good they are and why we think With Clarity is the best place to shop for lab-created diamond engagement rings and why we recommend the With Clarity Home Preview.

Blue Nile Lab-Grown Discounts, Deals, and Sales
Our Blue Nile Review: 4.4/5 ★★★★★

Blue Nile Cyber Monday Deals

Blue Nile is one of the most prominent jewelers online, and have recently started selling lab-created diamonds and jewelry, in addition to the Lightbox Jewelry lab-grown diamond brand from DeBeers.

We have awarded Blue Nile a top rating for their outstanding customer service and superior buying experience, in addition to fantastic prices and an extensive selection of diamonds and jewelry. Learn more in our Blue Nile review.

Current lab-grown Cyber Monday diamond deals at Blue Nile:

GemsNY Review - Logo
Our GemsNY Review: 4/5 ★★★★

GemsNY Cyber Monday Deals

GemsNY is one of our favorite places to buy lab-grown diamonds. Their inventory is almost as big as Ritani's, and their prices are on par with market-leading Clean Origin and Ritani. Read more about why we love them in our GemsNY review.

GemsNY already offers excellent prices on diamonds, so when they're having a Cyber Monday sale, their offers are even better! Last year, they had one of the best lab-grown diamond Cyber Monday deals around!

Follow our GemsNY sales overview to see all current deals.

Current GemsNY sales:

Barkev's Jewelry Review - Logo
Our Barkev's Review: 4/5 ★★★★

Barkev's Jewelry Cyber Monday Deals

Barkev's Jewelry is another of our favorite lab-created diamond ring jewelers. Their rings, and particularly their engagement rings, are extraordinarily beautiful and unlike any other ring design out there. So if you're looking for an exceptional ring, look no further.

Barkev's has not yet announced any 2022 Cyber Monday sales, but keep checking in here for updates. While you wait, see all current Barkev's sales here:

Read more about their impressive and stunning rings in our Barkev's Jewelry review, and see other lab-grown diamond deals.

Cyber Monday sales at Barkev's:


Netaya Review - Logo
Our Review: N/A ★★★★★

Netaya Diamonds Cyber Monday Deals

We have not yet reviewed Netaya but are waiting for their Cyber Monday sale to go live. They had a great sale last year.

Current sales at Netaya:

Vrai Review - Logo
Our Vrai Review: 4/5 ★★★★

Vrai Diamonds Cyber Monday Deals

Vrai is one of the leading brands in designer lab-grown diamond jewelry. Owned by Leonardo DiCaprio-backed Diamond Foundry who also produces its diamonds, Vrai's diamonds are 100% sustainable, created using renewable energy only.

We love Vrai for its designs and its ethical and climate-friendly ethos. Read more about why in our Vrai review.

Vrai has not announced a Cyber Monday sale, but we are tracking it here.

Sign up for our newsletter if you want to be alerted of any Vrai Cyber Monday deals early.

Helzberg Diamonds Review Logo
Our Helzberg Diamonds Review: 2.5/5 ★★★

Helzberg Diamonds Cyber Monday Deals

In our Helzberg Diamonds review, we were not impressed by their high prices. However, they might have a Cyber Monday sale allowing you to pick up on a good deal.

Just make sure you check the quality of the diamonds and, if creating your own jewelry, that you are able to return it.

Current Helzberg Diamonds sales:

Friendly Diamonds Review - Logo
Our Friendly Diamonds Review: 3.9/5 ★★★★

Friendly Diamonds Cyber Monday Deals

Friendly Diamonds is a fast-growing newcomer in the lab-created diamond space and mostly sells on Etsy and Amazon. Their prices are good and their products are reaching a new audience through the marketplaces. They also offer a good buying experience through their virtual appointments.

We're still waiting for Friendly Diamonds to announce a Cyber Monday sale.

Read what we like (and don't like) about Friendly Diamonds in our detailed review.

Pandora Brilliance Lab-Grown Diamond Review - Logo
Our Pandora Brilliance Review: 3.9/5 ★★★★

Pandora Jewelry Cyber Monday Deals

Pandora is still to launch their Pandora Brilliance lab-grown diamonds collection in the US. But we're hoping we'll see them in time for Cyber Monday and the holidays.

Pandora's Brilliance lab-created diamonds promise some of the most environmentally and climate-friendly diamonds on the market, so we're excited for them to arrive stateside.

Pandora Brilliance has not yet announced a 2022 Cyber Monday diamond sale.

More deals on lab-grown diamonds and jewelry

Sign up for our newsletter if you want to be alerted of the latest deals on lab-grown diamonds and jewelry.

You can also follow our lists of the best deals for Black Friday diamond deals, Christmas and Holiday diamond sales, Valentine's Day diamond sales, Mother's Day diamond jewelry sales, and all the best current deals on lab-grown diamond jewelry.

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