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

The Story of Everything Campaign, Toadstool Mushroom and Cosmic Egg
CollectionsJun 30, 2025
State Property’s New Jewelry Tells ‘The Story of Everything’

Co-founders Afzal Imram and Lin Ruiyin brought their son’s story of a cosmic egg, toadstool, and railroad to life in their new collection.

Smart Age Solutions CEO Emmanuel Raheb
ColumnistsJun 30, 2025
The Smart Lab: Why Q3 Is the Secret Weapon For Holiday Jewelry Sales

The best time to prepare for the holiday season is right now, according to columnist Emmanuel Raheb.

Morgan Keefe
Events & AwardsJun 30, 2025
AGA Names Recipient of 2025 Gemological Education Scholarship

This year’s winner is Morgan Keefe, who is currently studying at GIA to be a gemologist.

an instructor and a student in a bench jewelry classroom
Brought to you by
Investing in the Next Generation of Bench Jewelers

The Seymour & Evelyn Holtzman Bench Scholarship from Jewelers of America returns for a second year.

The Jewelry Book
IndependentsJun 30, 2025
Melanie Grant’s New Book Explores 200 Years of Jewelry

“The Jewelry Book” comes out this September.

Weekly QuizJun 26, 2025
This Week’s Quiz
Test your jewelry news knowledge by answering these questions.
Take the Quiz
Gemist
TechnologyJun 27, 2025
Gemist Raises $6M in Funding to Scale Jewelry Tech Platform

The company is focused on modernizing the custom jewelry buying experience with e-commerce tools like product visualization and 3D styling.

Jeff Preolo, David Stout, Levi Higgs, David Benavides
IndependentsJun 27, 2025
David Webb Announces New Hires, Promotions

Following its recent acquisition, the storied brand has updated its leadership team and regional managers.

Jewelers of America logo with meetup, State of the Majors, giveaway and massages
Brought to you by
Jewelers of America is Headed to Las Vegas for JCK 2025

The countdown is on for the JCK Las Vegas Show and JA is pulling out all the stops.

Blake Graham and Jessica Kohoutek
Events & AwardsJun 27, 2025
AGS, GIA Announce Beatrice Shipley Scholarship Winner

AGS also named the recipient of its “Women in Leadership” scholarship.

Buddha Mama Monstera Ring
CollectionsJun 27, 2025
Piece of the Week: Buddha Mama’s ‘Monstera’ Wrap Ring

The 20-karat yellow gold and diamond wrap ring is modeled after the Monstera plants in the garden of the brand’s Miami villa.

Cashier handing Rocksbox bag to customer
MajorsJun 26, 2025
Why Rocksbox Is Opening Stores As Signet Jewelers Downsizes

Rocksbox President Allison Vigil shared the retailer’s expansion plans, and her thoughts on opening stores in malls.

Penny Ruston
IndependentsJun 26, 2025
Penny Ruston Dies at 80

The creator of the WJA Chicago chapter is remembered as a champion for women in the jewelry industry and a loving grandmother.

Stock image of woman shopping
SurveysJun 26, 2025
After Recovering in May, Consumer Confidence Dips in June

The decline was consistent across age groups and almost all income groups, with tariffs and inflation still top of mind.

Sorellina Playlist: Electric Dreams Campaign
CollectionsJun 26, 2025
Jam Out With Sorellina’s Jimi Hendrix-Inspired Jewels

The “Playlist: Electric Dreams” collection brings lyrics from the musician’s song, “Little Wing,” to life through fine jewelry.

The Jewelry Symposium event
Events & AwardsJun 26, 2025
The Jewelry Symposium Is Looking for Speakers for 2026 Event

The event is set for May 16-19 in Detroit, Michigan.

Exterior of Marissa Collections’ new store in Nantucket, Massachusetts
IndependentsJun 25, 2025
Marissa Collections Opens in Nantucket as Legal Fight Continues

The Vault’s Katherine Jetter is accusing the retailer of using info she shared for a potential partnership to move into Nantucket.

Counterfeit Cartier “Juste Un Clou” bracelet
CrimeJun 25, 2025
Customs Nabs Another Big Shipment of Fake Cartier, Van Cleef Jewelry

Agents seized 2,193 pieces, a mix of counterfeit Cartier “Love” and “Juste Un Clou” bracelets, and Van Cleef & Arpels’ “Alhambra” design.

Karine Choudhrie Big Splash Circus Starfish and Lantern Fish
CollectionsJun 25, 2025
Splash into Karina Choudhrie’s Collection of Underwater Circus Performers

The designer brought her children’s book, “The Big Splash Circus,” to life through a collection of playful fine jewelry characters.

Jewelers of America
Events & AwardsJun 25, 2025
JA Announces Impact Initiative Fund Recipients

The trade association has chosen the recipients of the funding initiative it formed to foster the growth and sustainability of the industry.

John Dyer Montana Sun Sapphire
SourcingJun 25, 2025
2025 AGTA Spectrum Awards Open for Entries

The organization has also announced this year’s slate of judges.

Khepri Jewels Luna collection fancy color fringe multi-shape drop diamond earrings
EditorsJun 24, 2025
The Best New Jewelry from Couture 2025, Part 2

Associate Editor Natalie Francisco shares 20 additional pieces that stood out to her at the Couture show.

Lori Tucker
IndependentsJun 24, 2025
Colorado Bench Jeweler Celebrates 50 Years With Local Retailer

Lori Tucker started at Williams Jewelers when she was 18 years old.

“Marvel | Citizen Zenshin” watch for the new The Fantastic Four movie
WatchesJun 24, 2025
Citizen’s New ‘Fantastic Four’ Watch Is Literally Super

The “Marvel | Citizen Zenshin” watch is crafted in Super Titanium and has subtle nods to all four “Fantastic Four” superheroes on the dial.

XO Tacori diamond ring
MajorsJun 24, 2025
Tacori, QVC to Launch Exclusive Lab-Grown Diamond Jewelry Collection

The “XO Tacori” collection was designed to blend luxury and accessible pricing.

Pritesh Patel
GradingJun 23, 2025
GIA Names New President and CEO

Pritesh Patel, the lab’s chief operating officer, will take over as president and CEO of GIA.

Graphic for Las Vegas recap episode of “My Next Question”
Recorded WebinarsJun 23, 2025
Watch: Top Trends at Couture, JCK Las Vegas 2025

National Jeweler and Jewelers of America discuss the standout jewelry trends and biggest news to emerge from the shows this year.

Luanda Accord
SourcingJun 23, 2025
Diamond Producers, Organizations to Kick in Money to Promote Natural Diamonds

Signatories to the “Luanda Accord” committed to allocating 1 percent of annual diamond revenue to the Natural Diamond Council.

×

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