Editors

Martin Rapaport vs. De Beers

EditorsJul 18, 2018

Martin Rapaport vs. De Beers

Rapaport lambasted De Beers in his annual breakfast presentation in Las Vegas and has since publicly claimed the diamond company is destroying transparency in the trade. Editor-in-Chief Michelle Graff examines the genesis of his claims.

Those who attended Martin Rapaport’s annual breakfast presentation at JCK Las Vegas, and followed the subsequent back-and-forth that ensued between the price list king and diamond giant De Beers, probably were left with a lot of questions.

At the presentation, Rapaport shouted and gestured on stage with his usual fervor while raising a number of entirely valid concerns about the diamond industry.

Among them: transfer pricing—the practice of undervaluing a resource, such as diamonds from Africa, in order to increase profitability and decrease tax liability—that allegedly takes place in Dubai, an issue that was at the center of the 2016 NGO boycott of the Kimberley Process.

We should not, he told me in a lengthy interview following the jewelry trade show, be “put to sleep” by the leadership of the industry saying perfunctorily professing that all is well when serious problems do exist.

But the bulk of Rapaport’s ire was directed at De Beers for not allowing others in the diamond trade to use the De Beers name further down the supply pipeline.

How long has been De Beers been doing this, and why?

And why is it an issue right now? (As it turns out, the clause in De Beers’ sightholder contract restricting the use of its name downstream—the one that Rapaport put up on the screen during his talk at JCK Las Vegas—has been in place for more than a decade.)

I talked to both De Beers and, as mentioned above, Rapaport following the Las Vegas jewelry trade shows to find out more.  

The Source of Rapaport’s Ire
Rapaport told me that he found out about De Beers’ rules regarding the use of its name when he was investigating source certification for RapNet. Rapaport wants to begin distinguishing between diamonds that have source certification and those that don’t on his trading platform.

It was during these talks that he discovered that De Beers does not allow use of its name downstream, which is true.

It is outlined in clause 3.6.6 in the signature license of their sightholder contracts, and it reads: “You will not represent that any particular diamond or diamonds are sourced, or originate, from us or any member of the De Beers Group except with our prior written consent.”

Now the question becomes, why is De Beers doing this?

Well, according to what Rapaport said at his breakfast in Las Vegas, De Beers is denying source information

to other companies while branding its own socially responsible diamonds (Forevermark) in an effort to monopolize the market in diamonds that are “ethical,” or as he also has called them, “legitimate source certified.” He said he would not be surprised if Forevermark were to open its own stores one day.

He called De Beers a “cold, cruel corporation.”

Immediately following the breakfast, De Beers responded in a statement, not to deny its policy regarding the use of its name but to supply its own reason why Rapaport was so concerned with its name-use policy: because the company had told him “no” when he asked to use the De Beers name on RapNet.
    
It was a rare move for De Beers, which almost never responds to public attacks.

“What Martin wants is to be able to market diamonds from De Beers Group, using the De Beers brand, on his platform for his benefit. We don’t think this is fair, and we told him so,” the statement reads in part. “Martin had planned to use the JCK show to discuss his source certification. We engaged with Martin multiple times over several weeks, but when we did not comply with his wishes, he threatened us repeatedly. We were unmoved and we continue to be so.”

I asked Rapaport about this statement when we talked right after the shows. He told me, and has since said publicly, that De Beers is lying. He said he never asked to use the De Beers name specifically and, in fact, he doesn’t want to use it. But, he asked them, why can’t he use another name on invoices connected to diamonds mined by De Beers, like Diamond Trading Co. (DTC)?

De Beers never responded to Rapaport’s statement claiming the company was lying, but Rapaport persisted, issuing another statement claiming De Beers is “destroying transparency in the diamond industry” with this policy.

So, I asked De Beers about all of this. What do they have to say about Rapaport branding them as liars and claiming they are destroying transparency in the diamond trade? And, more importantly, why won’t the company let people attach “De Beers” to its diamonds or even just “DTC”?

In response to the former, De Beers spokesperson David Johnson told me: “We stand behind our statement. De Beers hasn’t lied,” about what Martin Rapaport requested in the run-up to his Vegas breakfast.

In answer to the latter question, De Beers gives a couple reasons.

No. 1, it doesn’t want to create confusion between De Beers Jewellers (its stores, formerly known as De Beers Diamond Jewellers) and Forevermark, its diamond brand that is not sold in its stores.

No. 2, they don’t have any control over the diamonds after they’ve been sold as rough—meaning they don’t know who’s owned them, who’s traded them, if they’ve been fracture-filled, treated, etc. They don’t want the De Beers name used, except on diamonds they’ve controlled from mine to market.

As for the use of Diamond Trading Co., Johnson allowed while it is a “fairer point,” everyone in the industry knows the DTC is De Beers, adding that De Beers doesn’t think it is Rapaport’s place to tell the company how to run its business.

“It’s not really for Martin to say, ‘You will do X and you will do it this way or that way,” Johnson said, which, I would say, also is a fair point.

The company does allow those who sell its diamonds downstream to say they come from mines in one of four countries—Botswana, Namibia, Canada or South Africa—and De Beers feels that that is enough.

But, I asked, is the first point really such an issue considering the United States has only four De Beers Diamond Jewellers stores? Johnson acknowledged that there aren’t that many stores, but there are a lot of Forevermark-carrying jewelers, not just in the U.S. but around the world.

What about Martin’s claims that De Beers will eventually be going straight to the consumer with Forevermark?

It did just open a company-operated Forevermark store in China geared toward millennials and announced at its annual breakfast in Las Vegas that it will be selling online direct to consumers in the U.S., though retailers will be getting a cut of those sales. (It is also worth noting that the company is going to insert the De Beers name into Forevermark marketing materials this year, the first time it has done so.)

Rapaport's claim in that respect is not entirely baseless. At that same breakfast, Forevermark executives laid out a five-year plan for all its jewelers, which, according to the presentation, is for them to “have a Forevermark brand experience in store,” whether it is an in-store brand corner, store-in-store zone or standalone Forevermark boutique owned and operated by Forevermark jewelers (not De Beers).

Where the Truth Lies
Rapaport is entirely correct about one point: De Beers, as a publicly owned company, is going to do what’s best for Anglo American’s shareholders in the end. I think how the company moves forward with Forevermark, blockchain and “ethical” sourcing in general is definitely something the trade should pay attention to in the coming years, as interest in the origin of diamonds and being able to track them will only intensify.

Even though the clause in the sightholder contract dates back 13 years, De Beers has evoked it as recently as last summer in response to a request from sightholders seeking to participate in the GIA’s Mine to Market (M2M) provenance program, a move JCK News Director Rob Bates called “wrongheaded” in an August 2017 editorial.

But don’t think for a second that Martin Rapaport isn’t also all about doing what’s best for Martin Rapaport’s business. He likes to portray himself as a champion for the little guy but, in the end, he’s made a lot of money in this business and will continue to find ways to do so.  

Charles Wyndham made a very valid point in a piece posted to his website, PolishedPrices.com, late last month about the whole Rapaport-De Beers row that’s entertaining and definitely worth reading.

Specifically commenting on Rapaport’s crowing about De Beers’ lack of transparency, Wyndham wrote:
“The Rap list has put a glass ceiling on polished diamond prices for decades, it is an outrageously opaque system based on his opinion, so to accuse De Beers about lack of transparency is ripe in the extreme.

De Beers have certainly hit the nail on the head when complaining about [Rapaport’s] screaming and shouting as if he was paragon of moral rectitude, he isn’t, but then who is?”
Editor’s note: This story was updated post-publication to correct Rob Bates’ title. He is the news director at JCK, not the senior editor as previously stated.
Michelle Graffis the editor-in-chief at National Jeweler, directing the publication’s coverage both online and in print.

The Latest

Movado Connect 2.0 watches
FinancialsNov 26, 2025
Movado CEO Talks Tariffs, Growing Interest in Accessible Luxury Watches

During its Q3 call, CEO Efraim Grinberg discussed the deal to lower tariffs on Swiss-made watches, watch market trends, and more.

Rosior Pumpkin Ring
TrendsNov 26, 2025
Piece of the Week: Rosior’s Pumpkin Ring

Rosior’s high jewelry cocktail ring with orange sapphires and green diamonds is the perfect Thanksgiving accessory.

Greenwich St. Jewelers Embrace Your True Colors Holiday Campaign
IndependentsNov 26, 2025
Greenwich St. Jewelers Launches Colorful Holiday Campaign

The “Embrace Your True Colors” campaign features jewels with a vibrant color palette and poetry by Grammy-nominated artist Aja Monet.

Recipients Collage 2025 - NJ (1872 x 1050 px) (1872 x 1052 px).png
Brought to you by
Impacting Tomorrow Today

How Jewelers of America’s 20 Under 40 are leading to ensure a brighter future for the jewelry industry.

Alejandro Cuellar
MajorsNov 26, 2025
Serafino Consoli Names New VP of Sales, Brand Development for the Americas

Luxury veteran Alejandro Cuellar has stepped into the role at the Italian fine jewelry brand.

Weekly QuizNov 20, 2025
This Week’s Quiz
Test your jewelry news knowledge by answering these questions.
Take the Quiz
Grandview Klein scholarships
Events & AwardsNov 26, 2025
Grandview Klein Presents 4 Scholarships in Namibia

The company gave awards to four students at the Namibia University of Science & Technology, including one who is a Grandview Klein employee.

Margaret “Maggie” Hoisik
IndependentsNov 25, 2025
Pearl Stringer Margaret Hoisik Dies

She is remembered as an artist who loved her craft and was devoted to her faith, her friends, and her family.

roseco-catalog.png
Brought to you by
Roseco Releases New Full-Line Catalog

Roseco’s 704-page catalog showcases new lab-grown diamonds, findings, tools & more—available in print or interactive digital editions.

Finestar manufacturing
SourcingNov 25, 2025
Finestar Opens Diamond Manufacturing Facility in Johannesburg

It joins the company’s other manufacturing facilities globally, including in India, Botswana, and Namibia.

State Property Toadstool Pendant
TrendsNov 25, 2025
Amanda’s Style File: Polka Dots

The polka dot pattern transcends time and has re-emerged as a trend in jewelry through round-shaped gemstones.

Stock image of gavel and books
CrimeNov 25, 2025
Former Arizona AG Official Charged With Trafficking Stolen Jewelry

Vanessa Hickman, 49, allegedly sold a diamond bracelet that was mistakenly sent to her home.

GIA executives John Koivula, Kathryn Kimmel, Susan Jacques, Tom Moses, Alice Keller, James E. Shigley
Events & AwardsNov 25, 2025
GIA Awards Susan Jacques With Its Highest Honor

GIA’s former president and CEO was presented with the Richard T. Liddicoat Award for Distinguished Achievement.

20251124_MNQ social media etiquette header.jpg
Recorded WebinarsNov 24, 2025
Watch: Top Tips for Social Media Etiquette

Social media experts spoke about protecting brand reputation through behaving mindfully online.

Breitling house of brands
WatchesNov 24, 2025
Breitling Reveals Plans for Gallet, Universal Genève

In 2026, the three will come together as “House of Brands,” with Gallet sold in Breitling stores and Universal Genève sold separately.

Cynthia Erivo in Muse’s Have a Heart x Cynthia Erivo Collection
CollectionsNov 24, 2025
Muse Debuts a Wicked 'Have a Heart x Cynthia Erivo' Sequel

The second drop, which includes more Elphaba-inspired pieces from additional designers, will continue to benefit nonprofit Dreams of Hope.

J.R. Dunn Jewelers employees
IndependentsNov 24, 2025
J.R. Dunn Jewelers Names New President

Second-generation jeweler Sean Dunn has taken on the role.

Amber Pepper
MajorsNov 21, 2025
Natural Diamond Council Names New CEO

Amber Pepper’s main focus will be on digital innovation and engaging younger consumers.

Origin De Beers Group logo
SourcingNov 21, 2025
De Beers’ Branded, Traceable Diamonds Roll Out to 19 Retailers

Called “Origin by De Beers Group,” the loose, polished diamonds are being sold in a total of 30 stores in the United States and Canada.

Melissa Kaye Rocky Infinity Emerald Necklace
CollectionsNov 21, 2025
Piece of the Week: Melissa Kaye’s ‘Rocky Infinity’ Necklace

The lariat necklace features a 4.88-carat oval-cut Zambian emerald in 18-karat yellow gold.

Phillips auction of The Vanderbilt Sapphire brooch
AuctionsNov 20, 2025
Vanderbilt Jewels Shine at Phillips Sale, Pink Diamond Withdrawn

A 43-carat sapphire brooch from the Vanderbilt collection was the top lot of the Geneva sale.

Rebecca Rau Jewels Green Flame Necklace
CollectionsNov 20, 2025
Rebecca Rau Jewels Debuts With ‘Then & Now’ Collection

Rau is a fourth-generation art and antique dealer from M.S. Rau gallery whose first jewelry collection merges artifacts with modern design.

Purvi Shah
Policies & IssuesNov 20, 2025
RJC Names New Executive Director

Former De Beers sustainability leader Purvi Shah will take over the role in February 2026.

La Joux-Perret manufacturing facility in La Chaux-de-Fonds, Switzerland
WatchesNov 20, 2025
LVMH Takes Minority Stake in Citizen Group-Owned Movement Maker

La Joux-Perret is based in La Chaux-de-Fonds, Switzerland, and makes solar quartz as well as mechanical watch movements.

Julia Griffith
GradingNov 20, 2025
Julia Griffith Joins SSEF as Head of Education

She previously taught at Gem-A and is the founder of The Gem Academy.

Helena Bonham Carter in Larkspur & Hawk Once Upon a Time Campaign
CollectionsNov 19, 2025
Larkspur & Hawk Celebrates 25 Years With Helena Bonham Carter Campaign

The British actress and her daughter modeled pieces from the brand’s new “Palette” capsule for its “Once Upon a Time” holiday campaign.

Google reviews on a phone screen and a laptop
TechnologyNov 19, 2025
Google Has a New Form for Reporting ‘Review Bombing’ Attacks

Plus, the tech giant shares the steps retailers should take if they believe they’re a victim of a review extortion scam.

Shaftel Diamonds logo and jeweler’s bench
IndependentsNov 19, 2025
Houston Jeweler Keith Shaftel Retires, Next Generation Steps In

Danny and Gaby Shaftel are now Shaftel Diamonds’ CEO and chief operating officer, respectively.

×

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