JSA’s Scott Guginsky provided a list of nine security measures jewelers should observe while locking up for the long weekend.
De Beers Says Diamond Demand Is ‘Stable’
The diamond company sold $575 million in rough in its latest round of sightholder and auction sales, a 10 percent year-over-year increase.

Gaborone, Botswana—De Beers described diamond demand as “stable” so far this year as it posted healthy gains in its latest round of auction and sightholder sales.
In its third sales cycle of 2019, the company sold $575 million in rough diamonds, up 10 percent from $524 million in the same period last year, and a 16 percent increase from the second-cycle sales total of $496 million.
The $575 million, which is provisional and likely will be revised when De Beers releases fourth-cycle sales figures next month, is the company’s highest total since the fifth sales cycle of last year.
Here’s a chart showing De Beers’ rough diamond sales so far in 2019.
In other company news, De Beers Canada announced last month that a haul truck has brought the last load of ore up from Victor Mine, the open-pit mine in northern Ontario that opened in 2008.

Victor will continue to process stockpiled ore until early May.
De Beers announced plans to close Victor in November 2017 and its shutdown will leave the company with just one diamond mine in Canada.
Given the closures of Victor and Snap Lake in Canada as well as Voorspoed in South Africa, the company has consolidated its Canadian and South African operations into one business, De Beers Group Managed Operations.
The unit will be run out of Johannesburg with additional support services in Canada and headed by Nompumelelo (Mpumi) Zikalala, the former deputy chief executive officer of De Beers Consolidated Mining (DBCM).
Zikalala has more than 18 years’ experience in the mining industry, starting her career as an ore processing engineer at the Cullinan Diamond Mine in 2001.
As deputy CEO at DBCM, she was in charge of the company’s strategy in South Africa, including the consolidation and simplification of its business there.
She is replacing DBCM CEO Phillip Barton and De Beers Canada CEO Kim Truter,
The Latest

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.

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

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.

Supplier Spotlight Sponsored by GIA

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.

The company's Series A shares will continue to trade following a reverse stock split while its Series B shares will be delisted.

Communicating clearly with your staff is key to navigating turbulent times, writes columnist Peter Smith.

The “Inner Journey” collection debuted as the brand celebrated its 25th anniversary, with designs inspired by Morais’ journey.

Tanishq is expanding its presence in the United States with a new store in Santa Clara, California, which is its largest in the country.

Sales for Richemont’s four jewelry brands increased 8 percent, while watch sales picked up toward the end of the year.

Two scholarships are available, one for new and non-members and another for NAJA certified members.

The retailer’s new flagship is set to open in October at the Tuscan Village development in Salem, New Hampshire.

Plus, parent company Saks Global announces plans to cut ties with up to 600 vendors.

Peter Smith joined Michelle Graff to chat about the state of brick-and-mortar stores and share a few book and podcast recommendations.

The necklace features a candy-colored Australian white opal in 18-karat Fairmined gold, as the brand was named a Fairmined ambassador.

Sponsored by the Las Vegas Antique Jewelry and Watch Show

A private American collector purchased the 10-carat fancy vivid blue diamond.