IndependentsSep 29, 2025
Nina Pugliese, Longtime Henne Jewelers Employee, Dies at 65She was remembered as a creative and generous woman of faith, who also had a sweet tooth.
SourcingSep 26, 2018
De Beers’ Lab-Grown Diamond Jewelry Line to Launch Thursday
Lightbox is initially being sold online direct to consumers.
De Beers’ Lightbox lab-grown diamond jewelry is being marketed to consumers as fun fashion jewelry that women can buy for themselves or that can be given as gifts for high school graduations or a Sweet 16. Pictured at left in this Lightbox marketing image is some of the jewelry included in the initial collection.
London—Lightbox, the line of jewelry set with lab-grown diamonds from De Beers, will be available starting Thursday.
A marketing email dispatched Tuesday morning read “Your 48 Hour Countdown” at the top and invited consumers to “window shop while you wait” by previewing the line’s launch collection. There is also a launch countdown clock on the Lightbox Jewelry website.
The line is initially being sold online direct to the public.
Lightbox General Manager Steve Coe has said De Beers will do a “modest” brick-and-mortar trial run later this year and expand it over time; there has been speculation in the industry as to whether Signet Jewelers will be among the retailers to sell Lightbox.
The line, for now, is all fashion jewelry—pendants and stud earrings between 1/4 and 1 carat in size—and is targeted at younger consumers, with the marketing built around the idea that lab-grown diamonds are for slightly-less-special special occasions. They are for friends, not fiancées, as one De Beers executive put it, thereby setting them apart from the engagement ring business on which the diamond industry so heavily depends.
Lightbox man-made diamonds are available in pink, blue or white and are priced the same, regardless of color: $200 for a 1/4 carat; $400 for a 1/2 carat; $600 for a 3/4 carat and $800 for a 1-carat lab-grown stone.
The diamonds are being sold without grading reports because the diamonds are all “created to uniform specifications,” De Beers said, and so reports “have no bearing on either the product’s rarity or value,” though it is worth noting that selling diamonds without grading reports also helps to keep the cost down.
The prices do not include the setting. The man-made diamonds are being set in silver ($100) or 10-karat gold ($200).
Announced just before the Las Vegas jewelry trade shows, De Beers’ long-predicted foray into gem-quality lab-grown diamonds has sparked a flurry of commentary within the industry.
In launching the line, De Beers said its consumer research indicated buyers thoughts lab-grown diamonds were a “fun, pretty product that shouldn’t cost that much” and that it sees itself filling a void in the market for lower-priced diamond fashion jewelry.
It also noted Lightbox would be a “small business” compared to what De Beers sells in mined diamonds.
But longtime industry analyst Ben Janowski and journalist Chaim Even-Zohar—who said more than 10 years ago that De Beers would eventually sell
man-made diamonds—both wrote that man-made diamonds are De Beers’ long game, and Lightbox is just the start.
The Anglo American-owned diamond company is looking to become the dominant producer and price-setter in the space, they wrote, and will eventually expand its offerings beyond a low-priced range of fashion jewelry, selling bigger man-made diamonds set into rings.
Much also has been written about De Beers’ pricing structure for Lightbox ($800/carat), which puts the company’s pieces well below what many other growers are currently charging.
Some, including a few retailers who attended a De Beers’ Lightbox lunch event in Las Vegas, praised the diamond giant for knocking down the price of man-made stones, which some feel are too high and, thereby, too close to the price of mined diamonds.
Some lab-grown diamond producers, however, have accused De Beers of predatory pricing.
A Bloomberg article published earlier this month stated that Tom Chatham, CEO of Chatham Created Gems and Diamonds, filed a complaint about De Beers’ lab-grown pricing practices with the Federal Trade Commission, though Chatham told JCK’s Rob Bates shortly after the article appeared that he would consider it a comment—not a formal complaint—and noted that more will be known about pricing after the line launches.
Element Six, De Beers’ industrial diamond arm, is making the stones used in Lightbox.
Initially, Lightbox jewelry will be set with diamonds from Element Six in the United Kingdom. Diamonds for future collections will come from a new, $94 million Element Six factory located just outside Portland, Oregon. Construction on the 60,000-square-foot facility is underway, with completion expected by 2020.
The Anglo American-owned diamond company is looking to become the dominant producer and price-setter in the space, they wrote, and will eventually expand its offerings beyond a low-priced range of fashion jewelry, selling bigger man-made diamonds set into rings.
Much also has been written about De Beers’ pricing structure for Lightbox ($800/carat), which puts the company’s pieces well below what many other growers are currently charging.
Some, including a few retailers who attended a De Beers’ Lightbox lunch event in Las Vegas, praised the diamond giant for knocking down the price of man-made stones, which some feel are too high and, thereby, too close to the price of mined diamonds.
Some lab-grown diamond producers, however, have accused De Beers of predatory pricing.
A Bloomberg article published earlier this month stated that Tom Chatham, CEO of Chatham Created Gems and Diamonds, filed a complaint about De Beers’ lab-grown pricing practices with the Federal Trade Commission, though Chatham told JCK’s Rob Bates shortly after the article appeared that he would consider it a comment—not a formal complaint—and noted that more will be known about pricing after the line launches.
Element Six, De Beers’ industrial diamond arm, is making the stones used in Lightbox.
Initially, Lightbox jewelry will be set with diamonds from Element Six in the United Kingdom. Diamonds for future collections will come from a new, $94 million Element Six factory located just outside Portland, Oregon. Construction on the 60,000-square-foot facility is underway, with completion expected by 2020.
More on Sourcing
The Latest
MajorsSep 29, 2025
Overnight Releases New Bridal CatalogThe “Volume 7” bridal catalog features best-selling engagement rings, trending styles, and a new section highlighting anniversary bands.
IndependentsSep 29, 2025
Mark Henry Jewelry to Debut in CanadaThe New York-based brand is set to launch a limited-time offering for the holiday season at Holt Renfrew in Toronto.
TrendsSep 29, 2025
Amanda’s Style File: Ear FocusMove over neck mess, the ear story is the way to make a layering statement today.
Weekly QuizSep 25, 2025
This Week’s QuizTest your jewelry news knowledge by answering these questions.
SurveysSep 26, 2025
Online Shopping, Influencers to Drive Holiday Spending, Mastercard SaysHoliday sales growth is expected to slow as consumers grapple with inflation and tariff-related uncertainty.
Events & AwardsSep 26, 2025
Winners of Austin Jewelry Design Contest Announced Jamie Turner Designs is among the winners of the local “Austin Shines” contest, hosted by Eliza Page, a jewelry store in Austin, Texas.
Brought to you by
reDollar.com Is Rolling Out the Next Level Jewelry, Diamond & Watch Consignment ProgramWith their unmatched services and low fees, reDollar.com is challenging some big names in the online consignment world.
TrendsSep 26, 2025
Piece of the Week: Kwit Jewelry’s Square Signet Pinky RingThe red and azure colorway is one of many fun enamel pairings offered, bringing whimsy to the classic style of a monogramed signet ring.
Policies & IssuesSep 25, 2025
JA CEO Provides Tariff Update Following Annual Fly-InA trade deal with Switzerland seems probable, but reaching an agreement with India remains a challenge, David Bonaparte said.
Lab-GrownSep 25, 2025
Kira Jewels Expands Lab-Grown Diamond ProductionThe manufacturer is adding 1,400 chemical vapor deposition (CVD) reactors to its growing facility in India.
IndependentsSep 25, 2025
Alex Moss’ New Flagship Brings Bold Jewels to SoHoThe jeweler to the stars has worked with Drake, A$AP Rocky, Tyler the Creator, and other celebrities.
WatchesSep 25, 2025
Wilson & Son Jewelers Donates to the Horological Society of New YorkThe Scarsdale, New York-based jeweler donated a professional-grade watch cleaning machine.
Policies & IssuesSep 24, 2025
Tariffs Throw Diamond Trade Into DisarrayThe 50 percent tariffs on diamonds shipped from India to the U.S. have pushed midstream manufacturers to the edge.
Policies & IssuesSep 24, 2025
For Jewelry Manufacturers, Higher Tariffs Create Long-Term WorriesThey are trying to balance the need to sustain well-established relationships with the pressure higher tariffs have put on margins.
SourcingSep 24, 2025
A Helping Hand: An Effort to Boost Inclusivity in the IndustryJewelry manufacturer Jewelex has partnered with JOSH, an industry training center, on a program for people with disabilities.
CollectionsSep 24, 2025
Greenwich St. Jewelers Goes Back in Time With First Estate CollectionThe collection includes pieces dating back to the Victorian and Art Deco periods as well as mid-century and late 20th-century designs.
Policies & IssuesSep 24, 2025
Diamonds Do Good Names Marcus ter Haar as President-ElectHe previously served as co-chair of the nonprofit’s beneficiary committee.
CollectionsSep 24, 2025
Brilliant Earth’s New Jane Goodall Collection Calls for PeaceIts second collaboration with the conservationist features jewelry with dove and olive branch motifs.
SourcingSep 24, 2025
SRK Launches Kriam PharmaThe diamond manufacturer’s new company will provide accessible and affordable high-quality medicines across India.
ColumnistsSep 23, 2025
Quiet Luxury: What Fall’s Top Trend Means for JewelersEmmanuel Raheb shares tips on how a jeweler’s showcases, marketing, and social media presence can whisper, instead of shout.
MajorsSep 23, 2025
Ames Watson Completes $140M Acquisition of Claire’sThe private equity firm has a plan to revive the mall staple.
SourcingSep 23, 2025
Super Smalls’ New Book Introduces Kids to Gems, Fine JewelryThe “Super Book of Gems” dives into the Mohs Hardness Scale, the Four C’s, and designs from jewelers like Cartier and Bulgari.
MajorsSep 23, 2025
Mattioli Names Kering Exec as New CEOClaudio Pasta will take the lead at the Italian fine jewelry brand, succeeding company founder Licia Mattioli.
CollectionsSep 23, 2025
Monique Lhuillier Adds Fashion Jewelry to Kay Jewelers LineThe new lab-grown diamond jewelry offering is the latest expansion of the designer’s “Bliss” collection.
SourcingSep 22, 2025
Rio Tinto Announces Final ‘Beyond Rare’ TenderThe miner is honoring the end of an era with an offering of 52 lots from the now-closed Argyle and the soon-to-close Diavik mines.
MajorsSep 22, 2025
Jewelry Manufacturer Vibhor Acquires AlorThe California-based fine jewelry brand will retain its identity post-acquisition, with new collections launching next year.
