13 Best Lab-Grown Diamond Sales (2023) – Lab Diamond Deals, Promos, and Discounts

Last Updated on September 10, 2023 by Rolf Hartmann

Welcome to your one-stop destination for incredible deals and sales on stunning lab-grown diamonds. At LabGrownCarats.com, We have carefully selected the best discounts to ensure that you can enjoy the brilliance of lab-grown diamonds without sacrificing quality or style.

Our handpicked deals make it easy to find the perfect diamond for any occasion, whether it be for engagements, celebrations, or just personal indulgence. With lab-grown diamonds, you can have both elegance and ethics and save up to 60-80% compared to mined diamonds of the exact same quality!

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.

Experience the allure of real diamonds while enjoying significant savings. The below limited-time offers allow you to shine brighter without breaking the bank. Don’t miss out on the chance to find your ideal lab-grown diamond. Explore the best lab-grown diamond sales and deals today and make your sparkle unforgettable. Find the very best lab-grown diamond and jewelry discounts and promos here!

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

Sign up for our newsletter below to be the first to know about new sales and great deals:

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

Where do I find the best deals on lab-grown diamonds?

You are already getting a fantastic deal because lab-grown diamonds are at least 60-80% less expensive than mined diamonds. However, sometimes lab-grown diamond jewelers will run sales, and you can save even more! Keep in mind that sometimes deals just include the jewelry setting and not the actual diamond. But saving on the setting is also a great cost-saver. Find all the best deals and sales on lab-created diamonds right here. We update our list of sales constantly, so be sure to check our overview of the best lab-grown diamond sales and subscribe to our deal alert email newsletter.

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

13 Best Lab-Grown Diamond Sales (2023) - Lab Diamond Deals, Promos, and Discounts | clean origin review logo 282 2023 2
Our Clean Origin Review: 5/5 ★★★★★

Clean Origin Diamond Promos

Clean Origin is one of our top-rated lab-grown diamond jewelers in 2023. They provide a wide variety of jewelry pieces and lab-created diamonds in addition to the lowest diamond prices on the market. Additionally, Clean Origin offers the best return policy on the market with its 100-day risk-free return period.

Read more about why we have awarded Clean Origin 5 out of 5 stars and why they are one of our highest-rated places for lab diamonds and jewelry in our review of Clean Origin.

Current promos at Clean Origin:

EXCLUSIVE PROMO CODE

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

Ritani Diamond 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:

ENGAGEMENT RING SALE
Save 25% off 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.

Grown Brilliance reivew logo tall
Our Grown Brilliance Review: 4.7/5 ★★★★★

Grown Brilliance Diamond Promotions

Grown Brilliance is our highest-rated best place to buy lab-created diamond engagement rings. We especially like Grown Brilliance for its unique designs and collaborations, advanced ring design tool, and excellent customer support. And their low lab diamond prices! Learn more in our Grown Brilliance review.

Grown Brilliance rarely runs sales or promos, but you may be lucky to snag a deal (see below).



13 Best Lab-Grown Diamond Sales (2023) - Lab Diamond Deals, Promos, and Discounts |
Our James Allen Review: 5/5 ★★★★★

James Allen Diamond 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:

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

Brilliant Earth Diamond 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: 4.6/5 ★★★★★

With Clarity Diamond Sales, Deals, and Discounts

With Clarity is also one of our favorite jewelers and one of the best places 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:

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

Blue Nile Diamond Sales, Deals, and Discounts

Blue Nile is one of the most prominent jewelers online, and while they are specialized in mined diamonds, they have just started selling lab-grown diamonds in addition to the Lightbox Jewelry lab-grown diamond brand from DeBeers (read our Lightbox Jewelry review).

We highly recommend buying diamonds and diamond jewelry at Blue Nile due to their low prices, incredibly friendly customer service, great buying experience, and huge selection of high-quality diamonds and jewelry. Read our Blue Nile review to learn more.

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

GemsNY Review - Logo
Our GemsNY Review: 3.9/5 ★★★★★

GemsNY Diamond 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:

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 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:

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 diamond 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 better. So if you have your eyes set on a piece of Lightbox Jewelry and we cannot convince you otherwise, then consider buying at Blue Nile.

Current Lightbox Jewelry Sales at Blue Nile:

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LabGrownCarats

LabGrownCarats.com is a site and a service dedicated to helping you find the perfect lab-grown diamond. We aim to educate and guide you through our in-depth but easy-to-read articles, analysis, step-by-step guides, and honest and detailed reviews of lab-created diamond jewelers.

We know that the diamond purchase experience can be daunting, and even if you read all our lab-grown diamond knowledge articles, all our lab-grown diamond buying guides, and lab-grown diamond jeweler reviews, you may still find yourself bewildered.

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