After eight years, Gilbertson is leaving his post at the mining company, which is currently facing a slew of operational challenges.
What You Might Have Missed
Here are the five most-read stories published on NationalJeweler.com last week, according to Google Analytics.

New York--Here are the top five stories on NationalJeweler.com from Dec. 6 to 12, according to Google Analytics.
1. De Beers’ Parent Company to Cut 85K Jobs
Announced by Anglo American as part of a huge restructuring, the layoffs include more than 1,500 jobs at De Beers as the company scales back diamond production for 2016.
2. WJA Announces Diva Design Winners
In an article highlighting the winning designs, we showcased the seven pieces of jewelry given first-place honors in the 2016 edition of the competition.
3. Chicago-Area Jeweler Delivers Using a Drone
Distinctive Gold Jewelry in Frankfort, Ill. recently surprised a longtime customer by lowering a Concord watch onto her front lawn.
4. 10X Blog: A Fresh Concept, Unleashed
Designer Kara Ross has shuttered her namesake brand and launched Diamonds Unleashed, a new company that aims to change the conversation around who buys diamonds for whom and why.
5. Blue Nile Now Selling Some Estate Jewelry
The e-tailer is starting out small with a collection of just 13 pieces from designers including J.E. Caldwell and Marina B.
The Latest

The new location is set to open this winter, featuring the retailer’s first rotating jewelry designer residency.

The pop artist appears in the latest campaign for the “Laurence Graff Signature” collection.

Colored gemstones, artisan finishes, mixed metals, and meaningful details are shaping demand in bridal jewelry.

One-of-a-kind pearls take the shape of ice cream cones, frogs, submarines, and other imaginative charms.


Charlotte Rose said her election is “a sign that this is an industry capable of change.”

Sponsored by Rio Grande Jewelry Supply

DCA is preparing the next generation of professionals by supporting workforce development, leadership growth, and career advancement.

The American jewelry house, founded by Latvian immigrants, has been creating American flag brooches since 1917.

The artwork celebrates the Atlanta jeweler’s legacy and symbolizes its commitment to supporting local artists and its community.

Its team can evaluate jewelry and watches, as well as luxury handbags, artwork, and collectibles.

Falling oil prices were a factor in the slight month-over-month improvement.

The new offering comprises more than 120 bridal and engagement ring styles with natural and lab-grown diamonds.

The clock is part of the celebration for the soon-to-open Rolex headquarters on New York City’s Fifth Avenue.

The public relations professional is remembered for her benevolent generosity and unwavering commitment to those around her.

The new watch commemorates Pokémon’s 30th anniversary.

The luxury retailer is now called Exemplar Luxury Group.

The “Lady” collection is a new take on old beauty standards with gemstone-adorned hair pins and combs, a compact mirror necklace, and more.

The new line is included in the e-tailer’s curation of jewelry celebrating America’s 250th anniversary.

All active members who earned their credential or designation before Dec. 1, 2025, are required to recertify.

The new jewelry collection uses a colorful palette of onyx, malachite, tiger’s eye, mother-of-pearl, lapis, turquoise, and coral.

Lee Michaels Fine Jewelry is celebrating 30 years in the Ridgeland, Mississippi community.

Sean Milliner has joined the company.

Classes will begin in August at GIA’s new Canary Wharf location.

A ring set with “hogback” diamonds, an early stone cut dating to around the 16th century, sold for more than $20,000 at a U.K. auction.

The rainbow version of the ring, our Piece of the Week, features angel-cut, octahedral lab-grown sapphires designed to be worn as armor.

The new initiative donates a portion of the proceeds from select charms to charitable causes.




















