Tucson Preview: 5 Things I Don’t Want to Miss
Live gem cutting, supply chain updates, and “the tents” are just a few of the things on Associate Editor Lauren McLemore’s to-do list.

I won’t lie, I’ve been a bit intimidated by the size of the shows but as it turns out, the bigger the event, the more exciting things there are to discover.
With that optimism in mind, here are five things I’m looking forward to during my inaugural trip to the Tucson gem and mineral shows next week.
Supply Chain Research
At the Hardrock Summit last fall, I attended a session dedicated to updates on the data Colorado School of Mines Ph.D. student and research scientist Jenna White extracted during her field research as part of the Transparent & Traceable Gemstone Supply Chains Initiative, a joint project of the school and the American Gem Trade Association.
The fascinating session closed with a promise that more data would be shared in Tucson.
I’m eager to hear more about the project (and colored gemstone supply chains in general), so I’ll be attending the AGTA seminar on Feb. 2, “Challenges and Opportunities in Responsible Gemstone Supply Chains.”
Participants will share field data collected over the past several months from select gemstone mining sites and give a platform to gemstone miners to share their experiences in the field.
Panelists include: White; Nicole Smith, associate professor in mining engineering at the Colorado School of Mines; Kimberly Collins, president/owner of Kimberly Collins Colored Gems and AGTA president; John Ferry, founder of Prosperity Earth; Bruce Bridges, president of Bridges Tsavorite and AGTA first vice president; John Ford, AGTA CEO.
Ethical Gem Fair
Speaking of responsible mining, I’m also looking forward to The Ethical Gem Fair Tucson’s fourth annual event featuring brands and professionals who are part of the Ethical Gem Suppliers Collective.
Participants include Agere Treasures, Anza Gems, Capricorn Gems, Columbia Gem House, Nineteen48, Perpetuum Jewels, Nature’s Geometry and Quore Jewelry, and Virtu Gem.
The trade-only event is slated for Jan. 27–30 at Tucson Scottish Rite Cathedral.
The fair provides a platform for discovering responsibly sourced gemstones while fostering a community committed to positive social and environmental impact.
The Big Winners
After the Hardrock Summit, I wrote about my delight at seeing so many unique gemstone cuts on display.
So naturally, I’m looking forward to tracking down the contenders and winners in the AGTA Spectrum Awards’ Cutting Edge division.
In particular, my fingers are crossed for a glimpse at the suite of Paraiba-type tourmalines from Joseph Ambalu of Amba Gem Corp.
Live Cutting
If I get to revel in the beauty of the cuts, it’s also important to see how the transformation takes place.
AGTA has an intriguing lineup of Live Gem Cutting demonstrations to show just that.
I’m looking forward to the Feb. 1 demonstration, “Recutting to Close a Window.” While there’s no reason I personally need to acquire this particular skill, I do want to observe the cutting process.
Magus Gems’ Justin K. Prim, an American lapidary and gemologist who’s the founder of Faceting Apprentice, an online gem cutting school, will be conducting the demonstration.
Working in Lyon, France, he’s studied gem-cutting traditions all over the world, and for this demo, he’ll show the process of recutting and repolishing using a Sri Lankan-style handpiece faceting machine.
The Mythical Tents
Last, but of course not least, I’m excited to see what this tent business is all about, as making time to explore those is the most consistent piece of advice I’ve received from past Tucson showgoers.
Being at one of the largest gem and mineral shows in the nation, I’m excited to explore various nearby shows like the 22nd Street Show and learn about things like fossils and other minerals that typically fall outside my range of coverage, as well as view specific curations, such as Native American jewelry collections.
Now, after a sunny and humid press trip to Miami and a return to frigid, snowy New York, I’ll be spending the next few days trying to figure out what in the world to pack.
See you in the desert!
The Latest

Moses, who started at GIA’s Santa Monica lab in 1976, will leave the Gemological Institute of America in May.

Increased competition, falling lab-grown diamond and moissanite prices, and the rising cost of gold took a toll on the moissanite maker.

The earrings, our Piece of the Week, feature pink tourmalines as planets orbiting around an aquamarine center set in 18-karat rose gold.

Every jeweler faces the same challenge: helping customers protect what they love. Here’s the solution designed for today’s jewelry business.

“The Price of Freedom” campaign video for International Women’s Day confronts the quiet violence of financial control.


Also, a federal judge has ordered that companies that paid tariffs implemented under the IEEPA are entitled to refunds.

The ever-growing collection, which just expanded with the addition of Olga of Kyiv, features cameos of 12 women from history.

With refreshed branding, a new website, updated courses, and a pathway for growth, DCA is dedicated to supporting retail staff development.

We asked a jewelry historian, designer, bridal director, and wedding expert what’s trending in engagement rings. Here’s what they said.

The annual event will be held in Orlando, Florida, from Sept. 14-17.

The “Outlander” star modeled for the digital cover of the magazine’s spring issue, which features a story on her relationship with jewelry.

This year’s annual congress, which will mark the confederation’s 100th anniversary, will take place this fall in Italy.

Beverly Hills was chosen as the location for the brand’s first store, designed as a “private residence for modern monarchs.”

Kering, Apple, and other retailers have reportedly temporarily closed stores in the Middle East region in light of the recent conflicts.

Nearly half of buyers are prioritizing silver and fashion collections this season, organizers said.

The “Live Now. Polish Later.” campaign features equestrians wearing the brand’s jewels while galloping across the icy plains of Kazakhstan.

The precious metals provider has promoted Jennifer Ashworth to the role.

Nelson will be honored as the inaugural grant winner at the Gem Awards gala on March 13.

Experts from India weigh in the politics, policies, and market dynamics for diamantaires to monitor in 2026 and beyond.

The American precious metals refiner’s day-to-day operations remain the same post-acquisition.

These aquamarine jewels channel the calming energy of the March birthstone.

The “Innovative Design” category and award will debut in the Spectrum division of this year’s AGTA Spectrum & Cutting Edge Awards.

Consumers were somewhat less worried about the future, though concerns about rising prices and politics remained.

Foerster is this year’s Stanley Schechter Award recipient.

Sponsorships and tickets to the annual fundraising event, set for May 31, are available now.

Chicago police and members of the U.S. Marshals Service tracked down the 35-year-old suspect earlier this week in St. Louis.

Owners of the Ekapa Mine reportedly filed for liquidation about a week after a mudslide trapped five workers who have yet to be found.
























