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
Tiffany’s first ad featuring a same-sex couple was the top story on NationalJeweler.com last week.
New York--Here are the five most popular stories from NationalJeweler.com for the week of Jan. 11 to 17, according to Google Analytics.
1) Tiffany uses same-sex couple in ad. Who’ll follow?
This spring, Tiffany & Co. will debut its first ad featuring a gay couple, part of its new campaign that takes a “truly modern” look at love.
2) Polished diamond prices plummet in 2014
The Rapaport Group reviews the reason behind the drop in diamond prices last year, a year in which the price of 1-carat laboratory-graded diamonds fell 9 percent.
3) Tiffany reports ‘disappointing’ holiday sales
Same-store sales in the Americas fell 1 percent in November and December while comps were flat globally for Tiffany & Co.
4) At the Globes, stars kept it classic
Drop and stud earrings along with pieces set with white diamonds were ubiquitous on the red carpet at last week’s Golden Globe Awards.
5) Slane to quit selling wholesale
Slane, the jewelry brand started by sisters Heath and Landon in 1997, announced last week that it was shutting down its wholesale division and refocusing for the future.
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.




















