Majors

Consumers Saw Lightbox. Here’s What They Wanted to Know

MajorsNov 29, 2018

Consumers Saw Lightbox. Here’s What They Wanted to Know

At a pop-up shop in New York, De Beers is giving the public the chance to see its lab-grown line in person for the first time.

20181129_Lightbox_header.jpg
Lightbox, the lab-grown diamond line from De Beers that began selling online in September, opened its pop-up shop Monday at the Oculus, the transit hub at the rebuilt World Trade Center site in New York. The pop-up will be in place through Sunday.

New York—De Beers used to spread the message that “A Diamond Is Forever” around Grand Central Station at holiday time, appealing to the 750,000+ commuters crisscrossing the classic transit hub every day.

This year, the diamond miner and marketer is at it again, but now its promoting lab-grown diamonds at the Oculus, the two-year-old, ultra-modern transit hub at the site of the rebuilt World Trade Center.

Call it a sign of the times.

Back in September De Beers launched Lightbox, a line of moderately priced (the most expensive pieces on the site, 1-carat diamonds set in 10-karat gold, are $1,000) fashion jewelry set with man-made diamonds grown by its Element Six arm in the United Kingdom.

The line is fairly limited at this point—just blue, pink and white lab-grown diamonds set in either pendants or earrings, with blue and pink studs the runaway successes so far, said Lightbox Head of Marketing Sally Morrison.

It is sold online only, which means consumers haven’t had a chance to see, touch and feel it—until this week.

On Monday, Lightbox opened a pop-up shop at the Oculus, and this editor popped by Tuesday afternoon around 3:30, shortly before evening rush hour was in full effect, and lingered until a little after 5.

What became apparent in that time is this: Consumers are drawn in when they see something sparkly.

There was a constant stream of people in and out of the 20’ x 20’ structure the entire time.

But they don’t know as much about lab-grown diamonds as many in the trade might think, and there is confusion about how man-made diamonds differ from simulants.

“I’m intrigued. I’ve never heard of this before,” one woman wearing natural diamond stud earrings said as she entered the Lightbox space.

After the product and pricing was explained to her—it starts at $200 for a quarter carat and goes up to $800 for 1 carat, plus the cost of the setting—she seemed to like the idea, noting that lab-grown diamonds are “an accessible way to be able to give people a diamond.”

Multiple customers asked about the difference between lab-grown diamonds and CZ, and between the stones and another diamond simulant, moissanite, echoing the comments consumers made when National Jeweler conducted an informal poll on lab-grown diamonds four years ago.

There were also a lot of questions about how the quality of lab-grown diamonds compare

to mined diamonds. (De Beers is not grading its lab-grown diamonds because the stones are “created to uniform specifications” and so reports “have no bearing on either the product’s rarity or value,” it has said.)

“There’s a lot of education to do, not just about our product but the category in general,” Morrison said Tuesday afternoon in an interview at the Lightbox booth. “There’s a lot of confusion.”


De Beers’ Lightbox line is being introduced with blue, pink and white man-made diamond pendants and earrings in silver or 10-karat white or rose gold. Prices range from $200 for a quarter carat to $800 for 1 carat, plus the cost of the setting.

Morrison and her team—many of whom were clad in on-brand blue and pink sweaters—are learning that first-hand while manning the pop-up, which is set to remain open through Sunday.

Like the Blue Nile “webrooms,” the Lightbox pop-up is not selling the product it’s showing; customers cannot walk out with a little box of jewelry in their hands.

They can, however, order jewelry from an iPad set up in the left-front corner of the pop-up, or shop on the brand’s website after they leave.


A camera is mounted on the back of the Lightbox pop-up so passers-by can see themselves on the big screen. It also is lined with benches where commuters can take a rest and even charge their phones.

De Beers announced just before the Las Vegas jewelry trade shows it would begin selling lab-grown diamonds, sparking a flurry of commentary in the industry.

Some applauded the move, claiming that the current crop of companies selling man-made diamonds are overcharging and De Beers’ pricing model would serve as a regulator.

Some existing sellers of lab-grown diamonds accused De Beers of predatory pricing, while retailers worried how Lightbox would impact sales of lower-end diamond fashion jewelry in their stores and bemoaned the addition of another supplier selling direct to the public.
RELATED CONTENT: Is De Beers’ Lab-Grown Line a Fit for Signet?
The company has said it will make Lightbox available to brick-and-mortar jewelers in the future.

Morrison said Tuesday a brick-and-mortar test run is planned for 2019, though De Beers has not yet decided which retailers will carry the line.

In the meantime, the man-made diamonds continue to move online and Morrison is not ruling out the possibility of another pop-up.

She said that selling online and having this physical space is teaching them a lot about what consumers do, and don’t, like about the product.

“I think it’ll be better to go into brick-and-mortar (stores) when we know more about the customer and the response to the product,” she said.
Michelle Graffis the editor-in-chief at National Jeweler, directing the publication’s coverage both online and in print.

The Latest

trend retail.jpg
PodcastsJan 12, 2026
The latest poscast

test

Screenshot from 2026-01-12 06-22-03.png
PodcastsJan 12, 2026
New podcast without sponsor

test

20210205_Alexia_Connellan_Gatsby_earrings.jpg
TrendsJan 12, 2026
New test Article

test article

trend ss21@2x.jpg
Brought to you by
new sponsored article

test

2019_De_Beers_rough_NEW_1.jpg
PodcastsJan 12, 2026
New sponsored podcast

test

Weekly QuizOct 03, 2024
This Week’s Quiz
Test your jewelry news knowledge by answering these questions.
Take the Quiz
MNQ FINAL - NJ web - 1872 x 1052 px.png
PodcastsJan 12, 2026
Introducing My Next Question, the Podcast

A monthly podcast series for jewelry professionals

Screenshot from 2025-12-31 12-03-28.png
PodcastsDec 31, 2025
Test new podcast post

Test new podcast post

Jewelers Mutual Group Cybersecurity
Brought to you by
Navigating Cybersecurity: Essential Guidance for Jewelers

From protecting customer data to safeguarding inventory records, it's crucial to learn how to tackle cybersecurity challenges.

MNQ - studio - screen -1920 x 1080.png
PodcastsDec 29, 2025
Molly Test Podcast Episode

This is the abstract for Molly Test Podcast Episode

image 169 (4 col).png
PodcastsDec 10, 2025
Podcast With Video

Podcast Without Video or Audio or Image

image 169 (4 col).jpg
Recorded WebinarsDec 04, 2025
New Recorded Webinar for tests

New Recorded Webinar for tests

User-Avatar-PNG-Picture.png
PodcastsDec 03, 2025
Test Article Title

test Abstract

20210204_Couture_show_shot.jpg
PodcastsDec 02, 2025
New podcast

test desc

Screenshot from 2025-12-05 13-54-41.png
PodcastsNov 27, 2025
Test Podcast With Video

Test Podcast With Video. New interview with Ada Lovelace.

Image for tests
PodcastsNov 25, 2025
Test New Podcast Post

Abstract for tests. New Podcast interview with John Lennon, Jimi Hendrix and Jim Morison.

National Jeweler columnist Peter Smith
ColumnistsOct 09, 2024
Peter Smith: 7 Things to Know When Selling Luxury

Ahead of the holiday season, Smith delves into the often subconscious reasons people buy luxury products for themselves or their loved ones.

Edgar Mitchell wearing Rolex watch on Apollo 14
AuctionsOct 09, 2024
Rolex Worn on Apollo 14 Mission Up for Sale

The GMT-Master “Pepsi” belonging to astronaut Edgar Mitchell is a standout in RR Auction’s online “Space Auction,” going on now.

Platinum Guild International training
MajorsOct 09, 2024
PGI Launches New Virtual Sales Training

Retail sales associates can access the video series on mobile to refresh their selling skills.

Gathering at Bharat Diamond Bourse for COVID vaccinations
Policies & IssuesOct 09, 2024
GJNRF: Reaching Out, Rebuilding Futures

For 25 years, India’s Gem & Jewellery National Relief Foundation has provided aid in the wake of war, natural disasters, and global crises.

Sotheby’s A Tsar’s Treasure: Ferdinand of Bulgaria
AuctionsOct 08, 2024
Sotheby’s Selling Jewelry That Belonged to a Bulgarian Tsar

The November auction will feature a collection of jewels owned by Ferdinand I, the first king of modern Bulgaria, and his family.

Rough diamonds mined at the Diavik Diamond Mine
SourcingOct 08, 2024
Rio Tinto Begins New Phase of Production That Will Extend Diavik’s Life

Commercial production has begun underground at the Canadian diamond mine’s A21 pipe.

Stock image of hand holding phone by keyboard
SurveysOct 08, 2024
What to Know About Online Shopping This Holiday Season

Deloitte and Adobe Analytics shared their insights on the season, from the retail sales forecast to the role of generative AI.

Sylvie and Uncommon Man Campaign
CollectionsOct 08, 2024
Sylvie Adds New Men’s Bands

The Texas-based jeweler collaborated with luxury clothing brand Uncommon Man on men’s bands designed with European influences.

Diamond on polishing wheel Venus Jewel India
SourcingOct 08, 2024
Is Current Diamond Industry Turbulence Shaping a ‘New Normal’?

Industry players have found ways to cope with market conditions while working to reshape themselves in the face of emerging realities.

Rio Tinto 2024 Beyond RareTM Tender Art Series
SourcingOct 07, 2024
Rio Tinto to Offer 76 Diamonds in 2024 Beyond Rare Tender

The sales event, in its second year, features a selection of rare diamonds from the miner’s Argyle and Diavik diamond mines.

Kristi Yamaguchi and Scott Heller
CollectionsOct 07, 2024
Olympian Kristi Yamaguchi Partners With Heller Jewelers on New Collection

A portion of the proceeds from the “Always Dream” collection will go to Yamaguchi's foundation, supporting early childhood literacy.

Hill & Co. logo
SurveysOct 07, 2024
Hill & Co.’s New ‘Business of Jewelry Report’ Is Out

The first in what is slated to be a series of in-depth reports from the consulting company, it focuses on shortening supply chains.

×

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