IGI is buying the colored gemstone grading laboratory through IGI USA, and AGL will continue to operate as its own brand.
You Can Now Buy Stones from Moyo Gems
The faceted gems have been traced from mine—they were unearthed by women miners in Tanzania—to market.

Good news for anyone who’s been following along as the Moyo Gemstones project progresses, or who simply likes the idea of buying gemstones from women miners in Tanzania—colored gems from the pilot project are ready for purchase!
Moyo launched earlier this year to help rubies, sapphires, tourmalines and garnets extracted by female miners in Tanga, Tanzania move from mine to market while teaching the women about gemstones as well as improving their health, safety and working conditions.
Moyo is a collaboration involving the non-governmental organization Pact, Anza Gems and Nineteen48, with input from the Tanzania Women Miners Association (TAWOMA) and a blockchain addition from Everledger. It is a fascinating project that could pave the way for building marketplaces for other small-scale and artisanal gemstone miners.
(For more in-depth information on Moyo Gemstones, read my blog post from April.)
After taking some time to work out the best method for facilitating sales, training and other considerations, the gems are finally hitting the market.
Moyo is currently selling faceted stones through the two international trading partners mentioned above, both of whom are strong advocates of social responsibility: Anza Gems and Nineteen48.
“The idea that we can trace a single gemstone back to an individual miner in Tanzania really resonates with buyers,” Anza Gems’ Monica Stephenson said. “The fact that these miners are all members of the Tanzanian Women Miners Association in Tanga, have attended basic GIA gemstone training, free occupational health and safety training in their villages, and are legally licensed as miners is another huge selling point.
“We are trying to add value to the miners’ lives in more ways than just the purchase of their gemstones. It is about participation in the global gem trade and empowerment.”
For more information or to purchase gems, contact Stephenson at monica@idazzle.com or Stuart Pool at Nineteen48 at stuart@nineteen48.com.
View this post on InstagramA post shared by ANZA Gems (@anzagems) on Oct 25, 2019 at 3:10pm PDT
The Latest

The Texas jeweler said its team is “incredibly resilient” and thanked its community for showing support.

The medals feature a split-texture design highlighting the fact that the 2026 Olympics are taking place in two different cities.

Launched in 2023, the program will help the passing of knowledge between generations and alleviate the shortage of bench jewelers.

From tech platforms to candy companies, here’s how some of the highest-ranking brands earned their spot on the list.


The “Khol” ring, our Piece of the Week, transforms the traditional Indian Khol drum into playful jewelry through hand-carved lapis.

The catalog includes more than 100 styles of stock, pre-printed, and custom tags and labels, as well as bar code technology products.

Criminals are using cell jammers to disable alarms, but new technology like JamAlert™ can stop them.

The chocolatier is bringing back its chocolate-inspired locket, offering sets of two to celebrate “perfect pairs.”

The top lot of the year was a 1930s Cartier tiara owned by Nancy, Viscountess Astor, which sold for $1.2 million in London last summer.

Any gemstones on Stuller.com that were sourced by an AGTA vendor member will now bear the association’s logo.

The Swiss watchmaker has brought its latest immersive boutique to Atlanta, a city it described as “an epicenter of music and storytelling.”

The new addition will feature finished jewelry created using “consciously sourced” gemstones.

In his new column, Smith advises playing to your successor's strengths and resisting the urge to become a backseat driver.

The index fell to its lowest level since May 2014 amid concerns about the present and the future.

The new store in Aspen, Colorado, takes inspiration from a stately library for its intimate yet elevated interior design.

The brands’ high jewelry collections performed especially well last year despite a challenging environment.

The collection marks the first time GemFair’s artisanal diamonds will be brought directly to consumers.

The initial charts are for blue, teal, and green material, each grouped into three charts categorized as good, fine, and extra fine.

The new tool can assign the appropriate associate based on the client or appointment type and automate personalized text message follow-ups.

Buyers are expected to gravitate toward gemstones that have a little something special, just like last year.

Endiama and Sodiam will contribute money to the marketing of natural diamonds as new members of the Natural Diamond Council.

The retailer operates more than 450 boutiques across 45 states, according to its website.

The new members’ skills span communications, business development, advocacy, and industry leadership.

The jeweler’s 2026 Valentine’s Day campaign, “Celebrating Love Stories Since 1837,” includes a short firm starring actress Adria Arjona.

The new features include interactive flashcards and scenario-based roleplay with AI tools.

Family-owned jewelry and watch retailer Deutsch & Deutsch has stores in El Paso, Laredo, McAllen, and Victoria.
























