Three federal judges ruled that Trump exceeded his authority in imposing sweeping tariffs, a ruling his administration already has appealed.
Sales, Production Slump for Miner Gem Diamonds in H1
Highlights of the first half included the recovery of a 442-carat diamond, its largest find of the year.

“Letšeng delivered satisfactory operational results notwithstanding the imposed shutdown of 30 days during the period to curb the spread of COVID-19,” said CEO Clifford Elphick.
The value of its diamonds in H1 was essentially flat year-over-year, selling for an average of $1,707 per carat compared with $1,697 per carat last year.
But then the pandemic hit, shutting down diamond mining and manufacturing operations worldwide, dampening prices, and bringing retail, and consumers, to a standstill.
Production was down 24 percent to 43.3 million, as the miner was forced to put Letšeng on care and maintenance from March 28 to April 26.
The Latest

The pop icon is one step closer to launching her “B Tiny” jewelry collection, a collection she first began posting about last fall.

Sponsored by Stuller

More shoppers are walking out without buying. Here’s how smart jewelers can bring them back—and the tool they need to do it right.

GemText AI uses artificial intelligence to generate tailored product titles, descriptions, and tags with jewelry-specific language.


The 3,300-square foot location is the jeweler's largest store in North America.

Aging and with myriad health issues, none will serve time for their roles in robbing the billionaire celebrity at gunpoint in 2016.

Gain access to the most exclusive and coveted antique pieces from trusted dealers during Las Vegas Jewelry Week.

The WNBA team received rings imbued with meaning, from leaf motifs and its Liberty torch to the number of diamonds used.

A longtime executive at RDI Diamonds, Rickard has served on the JBT board for the past five years.

The two organizations have signed an affiliation agreement that’s expected to be finalized in the coming weeks.

The platinum and diamond watch is part of Sotheby’s upcoming Important Watches sale.

Recovered in Mozambique, “The Kat Florence Lumina” was part of Bonhams’ Hong Kong jewelry auction held last week.

Get a taste of the delicious candy-like gemstones in this Amanda’s Style File.

JSA’s Scott Guginsky provided a list of nine security measures jewelers should observe while locking up for the long weekend.

From Lau’s “Love of a Kind” series, the engagement ring was inspired by the moon and holds a different meaning depending on how it is worn.

The lab has adjusted the scale it uses for nacre grading.

Sponsored by GCAL by Sarine

David Walton will serve three years’ probation after an incident in a hotel bar led to the death of West Virginia jeweler David Ettinger.

The retailer also provided an update on how the tariffs situation in the U.S. is affecting its business.

The family-owned jeweler in Great Falls, Virginia, will be celebrating its golden jubilee with a year’s worth of events.

The nonprofit elected five judges who will decide the winners of its design competition.

This year’s edition includes articles on the favorite tools of notable designers, evaluating when to outsource production, and more.

The jeweler’s high jewelry collection features extraordinary gemstones, like a 241.06-carat emerald and the world’s fourth-largest spinel.

In a special column for the State of the Majors, Edahn Golan breaks down what the top-performing fine jewelry sellers are doing right.

The bolo tie necklace is inspired by “Queen Bey” and set with a nearly 15-carat black diamond.

Current Diamond Council of America President and CEO Terry Chandler is set to retire in January 2026.