Crush monopoly power

Whenever I lecture about multinational corporations in world politics, I ask my students to name the most powerful global corporation. I get the standard responses — GM, GE, Exxon, Microsoft. Nope. In my book, it’s DeBeers. GM, GE, and Exxon aren’t monopolies and therefore must obey market dictates despite their considerable size. Microsoft approaches monopoly ...

By , a professor of international politics at the Fletcher School of Law and Diplomacy at Tufts University and co-host of the Space the Nation podcast.

Whenever I lecture about multinational corporations in world politics, I ask my students to name the most powerful global corporation. I get the standard responses -- GM, GE, Exxon, Microsoft. Nope. In my book, it's DeBeers. GM, GE, and Exxon aren't monopolies and therefore must obey market dictates despite their considerable size. Microsoft approaches monopoly status, but they exist in a market with constant technological innovations that threaten to upset their profitability. DeBeers, in contrast, has global monopoly power over a sector that's not changing anytime soon. Moreover, they invented the concept of a diamond engagement ring. Any entity that can convince adults that it is proper to sacrifice roughly one-sixth of their annual income to purchase a sparkly bauble has forms of "soft power" that nations can only dream of [But they didn't sucker you, right?--ed. Er.... well.... oh look, a typo eight entries below this one!]. Andrew Tobias (link via Brad Delong) suggests a way to break DeBeers' corporate power -- instead of a diamond ring, propose with cubic zirconia and deposit the difference into an IRA. Will it work? No chance, for reasons that Thorstein Veblen has written about at length. But I applaud Tobias' valiant effort at redressing the balance of power between a heartless global monopoly and lovestruck couples everywhere. UPDATE: Bill Sjostrom cites an even better explanation for the persistence of the diamond engagement ring. Law journals and song lyrics are involved.

Whenever I lecture about multinational corporations in world politics, I ask my students to name the most powerful global corporation. I get the standard responses — GM, GE, Exxon, Microsoft. Nope. In my book, it’s DeBeers. GM, GE, and Exxon aren’t monopolies and therefore must obey market dictates despite their considerable size. Microsoft approaches monopoly status, but they exist in a market with constant technological innovations that threaten to upset their profitability. DeBeers, in contrast, has global monopoly power over a sector that’s not changing anytime soon. Moreover, they invented the concept of a diamond engagement ring. Any entity that can convince adults that it is proper to sacrifice roughly one-sixth of their annual income to purchase a sparkly bauble has forms of “soft power” that nations can only dream of [But they didn’t sucker you, right?–ed. Er…. well…. oh look, a typo eight entries below this one!]. Andrew Tobias (link via Brad Delong) suggests a way to break DeBeers’ corporate power — instead of a diamond ring, propose with cubic zirconia and deposit the difference into an IRA. Will it work? No chance, for reasons that Thorstein Veblen has written about at length. But I applaud Tobias’ valiant effort at redressing the balance of power between a heartless global monopoly and lovestruck couples everywhere. UPDATE: Bill Sjostrom cites an even better explanation for the persistence of the diamond engagement ring. Law journals and song lyrics are involved.

Daniel W. Drezner is a professor of international politics at the Fletcher School of Law and Diplomacy at Tufts University and co-host of the Space the Nation podcast. Twitter: @dandrezner

More from Foreign Policy

Newspapers in Tehran feature on their front page news about the China-brokered deal between Iran and Saudi Arabia to restore ties, signed in Beijing the previous day, on March, 11 2023.
Newspapers in Tehran feature on their front page news about the China-brokered deal between Iran and Saudi Arabia to restore ties, signed in Beijing the previous day, on March, 11 2023.

Saudi-Iranian Détente Is a Wake-Up Call for America

The peace plan is a big deal—and it’s no accident that China brokered it.

Austin and Gallant stand at podiums side by side next to each others' national flags.
Austin and Gallant stand at podiums side by side next to each others' national flags.

The U.S.-Israel Relationship No Longer Makes Sense

If Israel and its supporters want the country to continue receiving U.S. largesse, they will need to come up with a new narrative.

Russian President Vladimir Putin lays flowers at the Moscow Kremlin Wall in the Alexander Garden during an event marking Defender of the Fatherland Day in Moscow.
Russian President Vladimir Putin lays flowers at the Moscow Kremlin Wall in the Alexander Garden during an event marking Defender of the Fatherland Day in Moscow.

Putin Is Trapped in the Sunk-Cost Fallacy of War

Moscow is grasping for meaning in a meaningless invasion.

An Iranian man holds a newspaper reporting the China-brokered deal between Iran and Saudi Arabia to restore ties, in Tehran on March 11.
An Iranian man holds a newspaper reporting the China-brokered deal between Iran and Saudi Arabia to restore ties, in Tehran on March 11.

How China’s Saudi-Iran Deal Can Serve U.S. Interests

And why there’s less to Beijing’s diplomatic breakthrough than meets the eye.