Jewelry Trends

Lab Grown Diamond Necklace: An Expert’s Pick

Rachel Akmakjian


Rachel Akmakjian

Say goodbye to the traditional mode of shopping for jewelry. If you’re looking to grow your fine jewelry collection, there’s no longer a need to head to your local mall or jewelry boutique, and there’s also no need to fund the diamond mining industry if it doesn’t align with your values. Online jewelry retailers offer gorgeous lab grown diamonds and an array of pieces for easy shopping from home and beautiful, high-quality diamonds you can feel good about. 

You’ve come to the right place if you’re specifically shopping for a diamond necklace.

What You Will Learn

Our 5 Favorite Lab Created Diamonds Necklaces

Grown Brilliance’s 3 ctw Oval Lab Grown Diamond Single Station Tennis Necklace

3 ctw Oval Lab Grown Diamond Single Station Tennis Necklace

Tennis necklaces are a staple piece of jewelry. The classic design includes a single row of identical diamonds for a timeless look that works with any outfit you wear, whether dressed up or down. 

This particular tennis necklace from Grown Brilliance features a 14K white gold chain and 3 carats of lab grown, round and oval, near-colorless diamonds in prong settings. 

We love shopping with Grown Brilliance due to the brand’s commitment to sustainability and making the diamond industry more eco-friendly. The brand’s lab grown diamonds are ethically sourced and sustainably created, and each piece ships in a sustainable jewelry box made from recycled materials.


Grown Brilliance’s 10 ctw Round Lab Grown Diamond Graduated Riviera Necklace

Grown Brilliance’s 10 ctw Round Lab Grown Diamond Graduated Riviera Necklace

Another offering from Grown Brilliance, this lab grown diamond necklace is equally timeless and elegant, with strands of diamonds that increase in size along the center of the design. Chains are available in 14k white gold, 14k yellow gold, 14k rose gold, and platinum. Choose from two carat weights, 10 or 12. The lab made diamond necklace features more than 150 round, near-colorless, white, lab grown diamonds.


Jean Dousset Olivia Round Brilliant Lab Diamond Tennis Necklace

Jean Dousset Olivia Round Brilliant Lab Diamond Tennis Necklace

Another tennis necklace, this option from Jean Dousset, is made-to-order, making it extra unique and worth the wait. The necklace features 122 diamonds, and each stone is hand-picked for quality. A concealed clasp makes the necklace extra-wearable

Plus, with any Jean Dousset purchase, you can know you’re in good hands. The brand’s diamond experts hand-select every lab grown diamond for its designs, using only the top 1% of lab grown diamonds. Furthermore, the brand’s engagement ring center stones are GIA-certified. 


Grown Brilliance’s 2 1/6 ctw Round Lab Grown Diamond Chevron Fashion Necklace

6 ctw Round Lab Grown Diamond Chevron Fashion Necklace

For a bolder style, we love this eye-catching necklace from Grown Brilliance. The 14K white gold necklace features 2.15 carats of near-colorless, white, round diamonds in a unique, V-shaped pattern. 

Don’t care for white gold? The necklace also comes in yellow gold and rose gold.


Rare Carat’s Starburst Lab Diamond Halo Pendant

Rare Carat’s Starburst Lab Diamond Halo Pendant

Lastly, this lab created diamond necklace from Rare Carat is a perfect fit for those who prefer pendants. The halo setting features a lovely 3/4 carat center diamond surrounded by smaller diamonds in a starburst or floral motif. The overall look is delicate and feminine.

The 14K white gold chain is 18 inches, and every round diamond is lab made. 

Rare Carat is a one-of-a-kind diamond shopping option in that it’s a diamond shopping marketplace rather than a single seller. You can quickly search a large inventory of diamonds, and diamond experts vet each purchase, placing quality and trust in every purchase. 

*We are jewelry experts and enthusiasts that love to share our favorite brands, tips, and tricks with you. If you choose to make a purchase through one of the links, we may earn a commission at no additional cost to you.

What is the Online Diamond Shopping Process Like?

Did one of our above favorite lab diamond necklaces catch your eye? Before you click ‘add to cart’ and eagerly await for your new jewelry to ship, take a moment to learn a little more about the online diamond shopping process. Here’s what you can expect.

You Have a Lot of Options — Choose Wisely

First and foremost, there are a lot of options when it comes to shopping for a lab-grown diamond necklace. With so many online diamond retailers, choosing your preferred retailer is essential. Our above picks are all from vetted sites that are proven to provide high-quality diamonds and offer peak customer service. 

If you have any questions about whether or not an online diamond retailer is reputable, check their site for accreditations and see if they will offer you a virtual appointment with one of their representatives. Many reputable sellers will offer these types of appointments to help you pick the right diamond for you and to help you feel more comfortable purchasing a diamond in what is, for many, a brand-new way.

Pick Your Payment Option Carefully 

Most retailers will allow you to pay for your diamond necklace or other jewelry in myriad ways. While we don’t recommend taking on a large debt for your diamond, you may want to consider purchasing your diamond online with a credit card (so long as you pay off the sum promptly). Many credit cards provide online purchase protection that may assist you if you need to return the jewelry or void the purchase.

Keep Your Eye Out for Delivery

Once you’ve made your purchase, don’t just expect to come home and find your diamond necklace waiting on your doorstep. Often, diamond jewelry is shipped via registered mail, meaning you’ll need to sign for the item on receipt — protecting both your purchase and the seller from loss or theft.


Why Go With a Lab Grown Diamond Necklace Over a Traditional Diamond Necklace?

Once you’ve decided that online diamond shopping is where you want to go for your next jewelry purchase, consider purchasing a lab grown diamond. There are many benefits that come with doing so

Lab grown diamonds are

  • More affordable than their traditional counterparts, allowing you to buy larger and higher quality diamonds for a better price
  • Physically indistinguishable from their natural counterparts
  • Often higher quality than traditional diamonds, as manufacturers can carefully control the growing environment
  • More environmentally friendly than traditional, mined diamonds

Don’t Forget Jewelry Insurance!

Once you’ve purchased that lab grown diamond necklace, ensure it’s protected with the right jewelry insurance. BriteCo’s comprehensive coverage ensures you receive proper compensation if your diamond jewelry (or any valuable jewelry!) is lost, stolen, or damaged. 

Want to learn more? Get a quote in minutes today by just inputting a few details. For the first time, buying jewelry and then insuring that jewelry can all be done quickly and easily from the convenience of your mobile device or computer.

Also Check:

How Much Cheaper are Lab Grown Diamonds?
How Much is a Pink Diamond Worth?| BriteCo Jewelry Insurance
Best Lab-Grown Diamond Earrings | BriteCo Jewelry Insurance
Can You Insure a Lab Grown Diamond? | BriteCo Jewelry Insurance

Buying Guide:

The Secret to Diamond Buying: Natural vs Lab Grown



UP NEXT: Types of Chains

Rachel's expertise is further enhanced by her distinction as a Graduate Gemologist from the prestigious Gemological Institute of America (GIA), equipping her with exceptional knowledge in gem identification and grading. Her education and experiences have given her an in-depth understanding of the demands and expectations facing jewelers and customers in today’s evolving retail marketplace.