Best lab-grown diamond sales, deals, and discounts
Guides Deals and Sales

Best Lab-Grown Diamond Sales (2022)

UPDATED: 10 September 2022

Lab-grown diamonds are already at least 30-40% cheaper than mined diamonds of precisely the same quality and grading.

And lab-created diamonds are better for the environment and society.

But did you know you can save even more on lab-created diamonds?

Many jewelers run sales and have special deals and sales from time to time. To help you save even more, we keep an eye on the best lab-grown diamond sales, deals, and discounts.

We list all ongoing sales and deals at the best places to buy lab-grown diamonds and diamond jewelry below.

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The Best Lab-Grown Diamond Sales, Deals, and Discounts

See the list of current lab-grown diamond sales, deals, and discounts below.

Best Lab-Grown Diamond Sales (2022) |
Our James Allen Review: 5/5 ★★★★★

James Allen Sales, Deals, and Discounts

James Allen is one of our highest recommended lab-created diamond jewelers and has received our top rating in our detailed James Allen review. James Allen already has some of the best prices, but if you’re lucky (and quick), you might be able to get an additional discount during one of their lab-grown diamond sales.

Current lab-grown diamond sales, deals, and discounts at James Allen:

Ritani Lab-Grown Diamond Review - Logo
Our Ritani Review: 4.8/5 ★★★★★

Ritani Sales, Deals, and Discounts

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.

Current lab-grown diamond sales, deals, and discounts at Ritani:

EXCLUSIVE CODE: 3% off on lab-grown diamonds when you spend at least $1,500. Use code: 3LAB
25% off wedding rings. Use code: WEDDINGRING25
15% off sapphire jewelry: Use code: SAPPHIRE15
25% off Ritani's engagement ring settings: NO CODE NEEDED
Ritani already features some of the lowest prices available, so if you can snag a discount, you will be getting a phenomenal deal!

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

Brilliant Earth Review - Logo
Our Brilliant Earth review: 4.6/5 ★★★★★

Brilliant Earth Sales, Deals, and Discounts

Brilliant Earth is one of the most established brands in the industry and is famous for being dedicated to positive environmental and societal impact.

In addition, Brilliant Earth offers an extensive selection of low-priced, high-quality lab-created diamonds and jewelry.

Current lab-grown diamond sales, deals, and discounts at Brilliant Earth:

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

With Clarity Sales, Deals, and Discounts

With Clarity is our favorite jeweler and top place to buy a lab-created diamond engagement ring. So if you’re looking for a lab-grown diamond engagement ring, With Clarity is the place for you! Learn why in our With Clarity review.

With Clarity’s prices are incredibly competitive, but they do have occasional sales during which you can save even more.

Current lab-grown diamond sales, deals, and discounts at With Clarity:

GemsNY Review - Logo
Our GemsNY Review: 4.3 ★★★★★

GemsNY Sales, Deals, and Discounts

GemsNY offers the best combination of great prices and an extensive high-quality lab diamond inventory. That’s why we have rated GemsNY as one of the best places to buy lab-grown diamonds and jewelry in our in-depth GemsNY review.

Even with some of the best prices available anywhere, GemsNY does run sales and offers great discounts, but you have to be quick to snatch them up.

Current lab-grown diamond sales, deals, and discounts at GemsNY:

Blue Nile Lab-Grown Discounts, Deals, and Sales
Our Review: Forthcoming ★★★★★

Blue Nile Sales, Deals, and Discounts

Blue Nile is one of the most prominent jewelers online, and while they are specialized in mined diamonds, they also carry the Lightbox Jewelry lab-grown diamond brand from DeBeers.

The lab-grown Lightbox Jewelry brand offers some of the lowest prices on lab-grown diamonds, especially colored lab diamonds. So if you can pick up a discount, prices are even better. They also sell mined diamonds, which are sometimes discounted.

Current lab-grown diamond sales, deals, and discounts at Blue Nile:

Save up to 20% on select jewelry during the Blue Nile sale. Use code: SPARKLE22

Gemvara logo
Our Review: Forthcoming ★★★★★

Gemvara Diamonds Sales, Deals, and Discounts

We have not yet reviewed Gemvara, but they have great discounts on already competitively-priced diamond jewelry.

Current lab-grown diamond sales, deals, and discounts at Gemvara:

20% off sitewide site (excluding certified diamonds, see below)
Get updated on deals and discounts at Gemvara by signing up for our newsletter.

Netaya Review - Logo
Our Review: Forthcoming ★★★★★

Netaya Diamonds Sales, Deals, and Discounts

We have not yet reviewed Netaya, but they have great deals on already competitively-priced lab-grown diamond jewelry.

Current lab-grown diamond sales, deals, and discounts at Netaya:

Get 50% off select jewelry. Use promo code: SPARKLE50
Get updated on deals and discounts at Netaya by signing up for our newsletter.

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

Friendly Diamonds Sales, Deals, and Discounts

You may know Friendly Diamonds from Etsy and Amazon, and they also sell through their website. Read what we like (and don’t like) about Friendly Diamonds in our detailed review.

Current lab-grown diamond sales, deals, and discounts at Friendly Diamonds:

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

Helzberg Diamonds Sales, Deals, and Discounts

We were not impressed by Helzberg in our Helzberg Diamonds review, but if you buy during a sale you might be able to offset their high prices and find a good deal.

Current lab-grown diamond sales, deals, and discounts at Helzberg Diamonds:

15% off sitewide. Use code: DIAMONDDAYS
Limited time offer: 70% off select jewelry. NO CODE NEEDED
Free BOSE headphones with purchases of $799.99+ (online only). Use code: BOSE
Sign up for our newsletter if you want to be alerted of any lab-grown diamond deals before everyone else.

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

Pandora Jewelry Lab-Grown Diamond Sales, Deals, and Discounts

Pandora has not yet launched their Pandora Brilliance lab-grown diamonds collection in the US. 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.

While we wait, we’ll still list Pandora Jewelry sales here.

Current sales, deals, and discounts at Pandora Jewelry:

No current Pandora Jewelry lab-grown diamond sales, deals, and discounts

Sign up for our newsletter to receive updates on Pandora Brilliance and Pandora Jewelry deals.

Lightbox Jewelry Review - Logo
Our Review: 2.8/5 ★★★★

Lightbox Jewelry Lab-Grown Diamond Sales, Deals, and Discounts

Our review of Lightbox Jewelry did not turn out favorably, in part because of their unsatisfactory customer service. However, Blue Nile sells Lightbox Jewelry too, and at the same prices. However, their customer service is fantastic. So if you have your eyes set on a piece of Lightbox Jewelry, but want great customer service, then instead buy at Blue Nile.

Current Lightbox Jewelry Sales at Blue Nile:

Save up to 20% on select jewelry during the Blue Nile sale. Use code: SPARKLE22

More sales, deals, and discounts on lab-grown diamonds and diamond jewelry

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