D.NEA Diamonds | Lab Created Diamonds

We’ll Find Your
Dream Diamond Ring

For a Fraction of Its Retail Price

Stop wasting your time and money searching retail stores and websites for that perfect engagement ring. Instead, shop like an industry insider! D.NEA offers a unique approach to diamond engagement ring buyers, including:

Authentic, lab-grown diamonds at the lowest cost

A concierge-style approach, where experts help match you with your perfect diamond

Stunning diamonds at wholesale prices

Access to over 40,000 diamonds

Thousands of ring designs & fully custom rings

As Seen On


Personalized Experience
Online Store Retail Location
Search 40,000+ diamonds on the wholesale market
Unbiased diamond expert to guide your search
Only conflict-free & eco-friendly diamonds
Access to 1000s of ring designs from multiple vendors
Fully custom ring designs
Curated selection of rare diamonds
Diamonds at a fraction of the retail price
Fashion jewelry sales
Hands-on customer service

How it Works

STEP 1: GET STARTED Save thousands with our diamond connoisseur, who conducts an expert search & curates a list for you of the most breathtaking diamonds, at the lowest possible prices. Wouldn’t you like to know how much you could be saving?

STEP 2: SEARCH At this stage, we start searching through over 40 000 available loose diamonds on the wholesale market & curate a private selection of 3 to 5 stones.

STEP 3: PRESENTATION In just a few days, you’ll receive detailed pictures/videos, & information regarding your collection.

STEP 4: SELECTION At your convenience, our diamond connoisseur will display your options, helping you narrow them down to the best possible choice, from the diamond, all the way down to a price that’s just right.

STEP 5: SETTING DESIGN Once you have chosen your diamond, we will ship the loose stone to you, or help you design a unique custom setting.

Design Your Own Engagement Ring

From its shape, to its color, design an engagement ring unique to the one you love, with our very simple process.

From its shape, to its color, design an engagement ring unique to the one you love, with our very simple process.


Send us descriptions, photos or links of jewelry & designs you like.


After that, we’ll send you renderings of the design from various angles, working on it until it is perfected & you are satisfied.


Once the design is finalized, it is 3D printed, cast, set and polished, then delivered to you ready to wear.

Choose from Predesigned Engagement Rings

While we often prefer custom, handcrafted rings, we also offer a catalog of extraordinary, timeless designs for your special day.

Why You Should Consider Lab Diamonds
for Your Engagement Ring

Why You Should Consider Lab Diamonds for Your Engagement Ring

Lab-grown diamonds are physically, chemically, and optically identical to diamonds mined from the earth. They are the same material, just created in a lab instead of in the ground. The technology used to create high-quality, lab-grown diamonds has advanced rapidly, and lab diamonds are quickly becoming the diamonds of choice when it comes to engagement rings. While the overall diamond market is in a slight decline, lab-grown diamond sales are growing at 15-20% per year, as smart consumers continue to choose them for three key reasons:

Lab diamonds avoid humanitarian and ethical issues related to diamond-mine labor. Diamond mines have long been associated with unethical labor conditions, including cases of slave and child labor. Furthermore, diamond-mining operations in many war-torn countries are used to finance armed conflict, "blood diamonds". If a better alternative exists, why would anyone wish to support this type of activity, or risk wearing a diamond with questionable origins?
Lab diamonds are far better for the environment. Have you ever seen a diamond mine? The energy costs, carbon emissions, and water pollution associated with diamond mining are ugly, and no longer necessary. Lab diamonds are made in clean, high-tech labs. Why would you want to associate an engagement ring with the ecological damage that comes with mined diamonds?
Lab diamonds cost less than their equivalent mined diamonds. Even though lab diamonds are molecularity the same, and come from a far more ethical, humanitarian, and environmentally sound origin, at the moment they cost less than mined diamonds. Lab diamonds are taking the jewelry business by storm, and it's unclear what the future will hold, but many educated diamond buyers no longer consider a mined diamond at any price.

At D.NEA, we were early proponents of lab diamonds, and continue to recommend lab diamonds to all our clients.

Introducing D.NEA Diamonds

We were one of the first companies to bring magnificent, laboratory-created diamonds to the designer jewelry scene in the United States, providing consumers with a high-tech, environmentally friendly and conflict-free alternative to mined diamonds.

Identical to mined diamonds in every way, D.NEA lab-created diamonds are created in state-of-the-art laboratories, re-creating the same conditions which create traditionally-mined diamonds. Grown under strict conditions and cut to the highest standards found within the diamond industry, we offer only the finest diamonds when it comes to adorning your special day. We can help you pick out that perfect engagement ring, and if you have unique taste and something specific in mind, we offer custom ring design, helping bring your vision to life!

Sourcing our lab-grown diamonds from a variety of different growers and distributors throughout the world, we proudly present these diamonds to you as a high-value alternative to natural diamonds. Lab-grown diamonds help you reduce the carbon footprint of diamond production while displaying your elegance and personal taste.

Here’s What Our Customers Have to Say 

“Everything has arrived and everything looks great! My fiancé loves the way the engagement ring turned out, along with the band. The diamond is spectacular, the setting is amazing, the 14k gold color is dead on what she wanted, and the band makes the set look just awesome together. We’re super thankful for your efforts and patience with us throughout the selection and design, and we couldn’t be happier with the result.”


“What a pleasure it’s been working with you! You’ve been a huge help through everything and so attentive. I received the ring and it’s perfect! It’s exactly what I was hoping for, and the D.NEA team knocked it out of the park. So, I proposed yesterday, and she absolutely loves the ring! We both thought it turned out perfect, and she can’t stop looking at it.”


“Got the ring. It’s beautiful, just how I pictured it. The D.NEA team was extremely professional and made the entire process enjoyable and stress free. It has truly been a pleasure.”


We’ve Helped Countless Customers
Find Their Dream Ring

We’ve Helped Countless Customers Find Their Dream Ring

Frequently Asked Questions

Are Lab-Grown Diamonds Real Diamonds?

Lab-grown diamonds are real diamonds.  They are molecularly identical to mined diamonds, with the same chemical properties.

How Are Lab-Grown Diamonds Made?

Lab grown diamonds are manufactured using conditions that mimic the natural process that creates earth grown diamonds. This means that carbon is subjected to high temperatures and high pressure in a controlled environment.

How Long Does It Take To Grow A Diamond?

It takes about 7-10 days to grow a 1 carat lab diamond, and about a month to grow a 3 carat diamond. The crystal will fracture if you try to grow a diamond any faster.

What If I Don’t Know What Ring I Want?

Not a problem. You can propose with just the diamond, and pick out the ring together afterwards. Or, ask us about a temporary solitaire ring that you can use for the proposal, which we will upgrade afterwards when you select an engagement ring together.

Can You Find My Ring For Me?

An Industry Insider will save you time, money (oftentimes thousands) and energy, by finding your dream ring for you.

No need to stress looking through the vast web, or stores with limited options. A D.NEA expert, with exclusive access to over 40,000 diamonds and mulitple vendors, will narrow your choices down to the best possible option based on your taste and budget, getting it down to the lowest wholesale price, so you’re guaranteed to get the best deal.