“Shell Auranova” is the next generation of the brand’s bridal line, featuring half-bezel engagement rings with bold and fluid designs.
When the Times doesn’t dazzle
This past winter, one of my esteemed industry colleagues included a saying in one of his blogs that I had never heard before: If you really want to be wary of the mass media, read an article on a topic about which you are particularly well informed.

On April 19, The New York Times published a story online that mentioned lab-grown, or synthetic, diamonds titled “When Diamonds Are Dirt Cheap, Will They Still Dazzle?” (It also appeared in the Times’ New York print edition the following day.)
While the overall message of the article, that technology could shift people’s perception of where value lies, is an interesting point certainly worth discussing, much of the information given in the article about lab-grown diamonds was wrong.
To begin with, the writer never seems to grasp that lab-grown diamonds are, in fact, real diamonds. They were just grown in a lab, not underground.
His column states that diamonds grown using the “new” chemical vapor deposition (CVD) process are “visually identical to mined ones” and the caption (which the author of the article might not have written) for the photo at the top of the story states: “Chemical vapor deposition can produce diamonds, created from gases, that are virtually indistinguishable from mined diamonds.”
It’s unclear whether this means indistinguishable visually or in a grading-lab sense. Either way, it’s wrong. Lab-grown diamonds are real diamonds so they, of course, are visually identical. But they can be detected by labs, which is not to say that there aren’t lab-grown diamonds that slip into the mined supply chain undetected.
The author also writes that “Tumbling prices will transform many longstanding social customs. An engagement diamond, for instance, will lose its power as a token of commitment once flawless two-carat stones can be had for only $25.”
I am not sure how he arrived at the $25 figure but it’s well-known that one of the hurdles facing lab-grown diamonds companies are the costs and time involved in producing larger diamonds. To date, they haven't been able to do so in a way that really threatens the market for mined engagement rings.
That’s why the focus, as industry analyst Ben Janowski so wisely pointed out this week when sharing the Times story on Facebook, is on lab-grown melee. That is the real problem for the industry.
And, of course, no consumer press article on the diamond industry would be complete without an arcane reference to De Beers’ monopoly and their evil hold over the diamond industry. “Renowned art
After reading the article, I wrote an email to the author, who is a professor at Cornell University, pointing out some of these inaccuracies and asking him a few questions. I will be sure to write a follow-up post if he answers.
But that’s not really the point of this blog, which wasn’t written solely for the purpose of questioning the abilities or methods of another writer.
Instead, I write to make retailers aware of the type of coverage diamonds are receiving in the consumer press, lest they be confronted with questions about this article, or any that might follow.
The Latest

Boucheron and Pomellato performed well in an otherwise bleak quarter for Kering amid struggles at Gucci.

The company said it expects sightholders to remain “cautious” with their purchasing due to all the unknowns around the U.S. tariffs.

Six new retail businesses were selected for the 2025 program, which began in January.

Sponsored by the Gemological Institute of America


A third-generation jeweler, Ginsberg worked at his family’s store, Ginsberg Jewelers, from 1948 until his retirement in 2019.

The company failed to file its quarterly reports in a timely manner.

The risk of laboratory-grown diamonds being falsely presented as natural diamonds presents a very significant danger to consumer trust.

The organization also announced its board of directors.

Charms may be tiny but with their small size comes endless layering possibilities, from bracelets to necklaces and earrings.

Located in Valenza, the now 355,000-square-foot facility includes a new jewelry school that’s open to the public, Scuola Bulgari.

Paola Sasplugas, co-founder of the Barcelona-based jewelry brand, received the Fine Jewelry Award.

A platinum Zenith-powered Daytona commissioned in the late ‘90s will headline Sotheby’s Important Watches sale in Geneva next month.

The basketball stars wear men’s jewelry from the “Curb Chain” collection.

The Signet Jewelers-owned retailer wants to encourage younger shoppers to wear fine jewelry every day, not just on special occasions.

The 21 pieces, all from a private collector, will be offered at its Magnificent Jewels auction next month.

Lilian Raji answers a question from a reader who is looking to grow her jewelry business but has a limited marketing budget.

GCAL by Sarine created the new role to sharpen the company’s focus on strategic partnerships and scalable expansion.

The Indiana jeweler has acquired Scottsdale Fine Jewelers in Scottsdale, Arizona.

“Cartier: Design, Craft, and Legacy” opened earlier this month at the Victoria and Albert Museum in London.

Van Cott Jewelers in Vestal, New York, is hosting a going-out-of-business sale.

Industry veteran Samantha Larson has held leadership roles at Borsheims, McTeigue & McClelland, Stuller, and Long’s Jewelers.
The two organizations will hold the educational event together this fall in Mississippi.

The entrepreneur and “Shark Tank” star will share his top tips for success.

The Ukrainian brand’s new pendant is modeled after a traditional paska, a pastry often baked for Easter in Eastern European cultures.

The jeweler has announced a grand reopening for its recently remodeled location in Peoria, Illinois.

The “Strong Like Mom” campaign features moms who work at Tiffany & Co. and their children.