Lab-Grown

Lightbox Is Now Selling Loose Lab-Grown Diamonds

Lab-GrownOct 19, 2021

Lightbox Is Now Selling Loose Lab-Grown Diamonds

Meant to capitalize on the customization trend, the stones are priced using the brand’s $800-per-carat structure.

20211019_Lightbox-Loose.jpg
De Beers’ lab-grown diamond brand Lightbox is now offering loose lab-grown diamonds as well as inspiration for design to encourage customization.
New York—Lightbox is expanding its selections again, this time capitalizing on the customization trend by making loose lab-grown diamonds available for consumers to buy.

Lightbox Loose Stones are available to purchase on the brand’s website in pink, blue, and white in sizes up to 2 carats. They are priced according to the brand’s uniform $800-per-carat structure. 

Lightbox’s initial offering includes round brilliant and princess cuts. The company said additional cuts will be released early next year. 

Each loose diamond comes with its own quality guarantee, and every Lightbox lab-grown diamond is inscribed with a mark visible with a 10x loupe. 

The move to offer loose diamonds comes as Lightbox sees an increased demand for custom pieces, particularly from women shopping for themselves, the company said. 

“From the beginning, we have had inquiries from consumers who see our lab-grown diamonds—with their unbeatable price, great quality and range of color—as an opportunity to explore their creativity, making something that is unique to them,” said Lightbox CEO Steve Coe.

“We are thrilled to launch this exciting new concept that offers a simple and accessible way to create fun and affordable, custom-designed lab-grown diamond fashion jewelry using our colorful array of stones. Lightbox Loose will open up a world of possibilities for a broad range of consumers to experiment with customization, personalization and creative design.”

 Related stories will be right here … 

Coe noted to National Jeweler that the affordable price points give consumers greater freedom to experiment with designs and take a few risks.

“This is probably something you wouldn’t want to do with a $8,000 natural diamond, but it’s a real option for an $800 lab-grown stone. We believe this could be a great additive opportunity for Lightbox.”

The loose stone collection is available on the Lightbox website now, along with a selection of one-of-a-kind pieces created for Lightbox by jewelers who specialize in custom work, with the intention of inspiring shoppers.

Lightbox created an online purchase and referral experience. Consumers can select and buy individual Lightbox lab-grown diamonds, look through the custom designs, and, if needed, select from a vetted list of established jewelers who have expressed a willingness to work with customers to bring their designs to life.

Coe confirmed the brand is open to collaborating with other jewelers and potentially adding more to its list as it adds cuts to the loose stone offerings.

Lightbox will soon make the loose diamonds available through its retail partners as well, starting with Reeds Jewelers, which will have the product in time for the holiday season.

A wider rollout to other brick-and-mortar retailers will follow in the new year. 

The launch is the latest in a series of new offerings from the lab-grown diamond brand, including the August introduction of larger stones weighing up to 2 carats and “Finest,” a proprietary diamond engineering process developed by the brand that combines its existing CVD synthesis technology with a “further leading refinement” to enhance the stones’ color. 

“Finest” stones are VVS clarity, colorless (D, E, or F in color), and have an excellent cut.

They will also be available in the loose offerings. 

The Latest

Macy’s Herald Square store sign
MajorsJul 31, 2026
Macy’s Iconic Red Shopping Bag Sign Torn Down

The massive billboard has been in the same spot on the department store’s Herald Square flagship store for decades.

Gemfields emeralds
SourcingJul 31, 2026
Gemfields’ H1 Revenue Jumps 72%

The miner’s ruby and emerald auctions brought in a combined $102.9 million.

Stock image of a polished diamond being held by tweezers
SourcingJul 30, 2026
De Beers Sale in ‘Final, Most Challenging’ Phase, Anglo CEO Says

The goal is for the De Beers sale to be finished by the second half of 2026, with the subsequent approvals process expected to take a year.

1872-x-1052-July-ad (1).png
Brought to you by
Why More Jewelry Retailers Are Hosting Turnkey Estate Buying Events

Retailers are seeking new ways to attract customers, increase traffic, and create revenue – Estate buying events are a popular solution.

U.S. Trade Representative Jamieson Greer and Jewelers of America President and CEO David Bonaparte in Washington, D.C.
Policies & IssuesJul 30, 2026
JA Heads Back to Washington as New Wave of Tariffs Takes Effect

David Bonaparte, along with Tim Haake and Ronnie VanderLinden, continue to lobby for tariff exemptions for diamonds, gemstones, and pearls.

Weekly QuizJul 30, 2026
This Week’s Quiz
Test your jewelry news knowledge by answering these questions.
Take the Quiz
Hands pushing shopping cart
SurveysJul 30, 2026
Consumer Confidence Slips in July

Survey respondents were concerned about the rising prices of food and groceries as well as unemployment.

Paola De Luca Presents Trendvision Book
Events & AwardsJul 30, 2026
Vicenzaoro Releases 2026 Education Lineup

The trade show, slated for Sept. 4-8 in Vicenza, Italy, will feature sessions on trends, AI, gemology, and manufacturing.

Brought-To-By-Article-Top-Image.jpg
Brought to you by
Wedding Band Trends 2026: Personalization Takes Center Stage

Colored gemstones, artisan finishes, mixed metals, and meaningful details are shaping demand in bridal jewelry.

Jewels by Grace Hillsborough Show
Events & AwardsJul 30, 2026
Hillsborough Show Moves to New Location for 2026

The public shopping event featuring art, jewelry, watches, and rare collectibles, will take place in Santa Clara, California, this fall.

Endiama Commercial Director Elton Escrivão at the 2026 African Mining Indaba
EditorsJul 29, 2026
Q&A: The Past and Future of Angola’s Diamond Industry

Endiama Commercial Director Elton Escrivão knows people have a lot of misperceptions about Angola. He wants to change that.

Kevin Reilly PGI USA
MajorsJul 29, 2026
Kevin Reilly Retires After 39 Years in the Jewelry Industry

Reilly has been with PGI USA for the last 20 years, leading partnership development and professional education.

Pomellato Mandala Chromia necklace
FinancialsJul 29, 2026
Kering’s H1 Jewelry Sales Up 14%

Boucheron reached record sales while Pomellato found success in its signature collections.

United Flags of Fashion Arkansas Flag By Lauren Harwell Godfrey
Events & AwardsJul 29, 2026
Lauren Harwell Godfrey Designs a Flag for Arkansas

She was one of more than 120 American designers who created flags for the “United Flags of Fashion” project led by CFDA and Vogue.

The Retail Smiths partner and National Jeweler columnist Peter Smith 
ColumnistsJul 28, 2026
Peter Smith: Why Your Job Postings May Be Working Against You

Smith reveals the method The Retail Smiths use to help retailers and vendors write better job postings.

Tiffany & Co butterfly necklace
FinancialsJul 28, 2026
Tiffany & Co., Bulgari Lead the Way for LVMH in H1

LVMH’s jewelry and watch brands outperformed the company’s other divisions in an environment the company described as “disrupted.”

Lionheart Sacred Heart Charm Necklace
CollectionsJul 28, 2026
Lionheart’s New Collection Unites Spiritual Iconography

“Sacred Heart” features symbols like crosses, angel wings, the Star of David, and the evil eye as a representation of coexistence.

Events & AwardsJul 28, 2026
The Edge Funding 2 Scholarships Via 24 Karat Club SEUS

The scholarships will go to early-career professionals looking to study gemology, bench work and jewelry design, or store operations.

Mikimoto L'éclat high jewelry brooch
SurveysJul 27, 2026
Jewelry Leads Luxury Market Amid Stabilization, Bain Says

Bain & Company delved into the trends shaping the luxury market, the impact of AI, and more in its recent study.

Harvard Rubies Exhibit The Soul of Flame II Brooch by Austy Lee
SourcingJul 27, 2026
‘Rubies’ Goes on Display at Harvard Museum

The exhibition reveals the gemology, geology, and cultural history of the iconic red gemstone.

Stock image of shipping containers in port
Policies & IssuesJul 24, 2026
New Trump Tariffs: What They Mean for Jewelry

The new sweeping slate of tariffs impacts 60 countries, including India, China, Thailand, Hong Kong, and the United Arab Emirates.

Jorge Adeler Gods & Heroes coin pendant
TrendsJul 24, 2026
Amanda’s Style File: Ode to ‘The Odyssey’

From coin pendants to diamond shields, these old world-inspired jewels are the perfect accessory for an epic journey.

Courtney Leidy Amethyst Silk Cord Pendant
TrendsJul 24, 2026
Courtney Leidy’s Silk Cord Pendants Center Unexpected Pairings

Our Piece of the Week pairs a checkerboard-cut amethyst with an ivy green silk cord.

NJ Article image.png
PodcastsJul 23, 2026
Episode 7: Reinhold Jewelers on the Power of Relationships

Mildred Marcano Abrams and Yael Reinhold join the podcast to talk community connections, holiday plans, and preserving Reinhold’s legacy.

Trucks at De Beers’ Orapa mine in Botswana
SourcingJul 23, 2026
De Beers’ Production Jumps 88 Percent in Q2

Production also was up in the first half of 2026 but is expected to “substantially” decrease in H2 as two key mines undergo maintenance.

Silvia Furmanovich Enchapado en Tamo Wooden Wheat Straw Sun Earrings
CollectionsJul 23, 2026
Silvia Furmanovich’s New Collection Travels Back to the 1920s

“Art Deco” fuses ancestral techniques, rare materials, and modern perspectives as a tribute to the optimism and curiosity of the movement.

Sissy’s Log Cabin Saracen Casino
IndependentsJul 23, 2026
Sissy's Log Cabin Opens Casino Store

The jeweler’s newest store is inside Arkansas’ Saracen Casino Resort.

Kate Spade New York watches
WatchesJul 23, 2026
Movado Inks Licensing Deal With Kate Spade New York

The watch company will design, manufacture, and distribute Kate Spade New York watches.

×

This site uses cookies to give you the best online experience. By continuing to use & browse this site, we assume you agree to our Privacy Policy