De Beers reportedly cut rough diamond prices in January, a rare retreat by the industry’s once-dominant broker as slumping demand, lab-grown stones and trade turmoil batter the global diamond market.

Forbes contributors publish independent expert analyses and insights. Kate Matthams Spencer is a Paris-based writer who covers jewelry. A 41.28ct, ice-blue diamond has been unearthed at the famous ...

It started as a winter break question from two kids—where could they mine for crystals?—and ended with a 2.09-carat diamond pulled from the dirt. The park is the only public diamond mine in the world ...

Before he was the guy leading stadiums full of fans through the chorus of "Sweet Caroline," Neil Diamond was a kid in Brooklyn writing song lyrics while bored in class. Diamond's expansive songwriting ...

Charles I and his wife Zita, photographed around 1916, fled to Switzerland at the end of World War I. Hulton Archive / Getty Images For decades, the 137-carat yellow diamond that belonged to Europe’s ...

The 70-meter antenna, designated DSS-14, at the Deep Space Network site in Goldstone, California. Credit: NASA WASHINGTON — One of the largest antennas in NASA’s Deep Space Network was damaged in ...

A problem with the Mars Antenna, a giant NASA radio dish in California, has disrupted the Deep Space Network's spacecraft communication efforts, as well as asteroid studies, since Sept. 16, 2025.

LITTLETON, Mass., Nov. 7, 2025 /PRNewswire/ -- Diamond Antenna and Microwave Corporation ("Diamond" or the "Company"), a developer of advanced radio frequency (RF) and electro-mechanical solutions for ...

A legendary jewel of the Hapsburg dynasty — not seen since 1919 and thought lost, stolen or recut — has actually been safe in a Canadian bank for decades. The Florentine Diamond, here set atop a ...

There was a time when antennas were the norm for TVs in homes throughout the United States. Without them, many people wouldn't have been able to watch TV at all. Even some of today's Smart TVs have ...

LITTLETON, Mass., Sept. 24, 2025 /PRNewswire/ -- Diamond Antenna and Microwave Corporation, a provider of high-reliability radio-frequency (RF) rotary joints and integrated rotating subsystems, today ...