CollectionsJul 17, 2026
HOWL Taps Shailene Woodley for ‘Home Sweet Home’ CampaignWoodley is seen in the campaign wearing our Piece of the Week, the “Frida” collar featuring 13 pieces of hand-carved Venetian glass.
EditorsAug 29, 2018
Leaving a (Gem) Legacy in East Africa
Gemstone faceter Roger Dery and his family have launched a nonprofit to support the communities where gems are mined.
A shot of rough rubies from the Longido area of Tanzania
Traveling to the sources of colored stones is an unmatched experience, not only for its ability to help understand the supply side, but also for the opportunity to meet and interact with the people who live in the gemstone mining communities and help to drive the business.
They perform such integral work—mining and selling the gems that end up in the finished pieces we see at jewelry trade shows and in display cases at stores—yet, most often, they are among those who have so little.
Many people and organizations in the jewelry industry work to give back to the communities so influenced by the gem trade.
Gemstone faceter Roger Dery has long been one of those, and now he wants to make his contribution even bigger.
On Tuesday, Dery, along with wife Ginger and daughter Rachel—all of whom are part of Roger Dery Gem Design—launched Gem Legacy, a nonprofit organization dedicated to supporting education, vocational training and the local economies of East Africa.
The introduction of the official 501(c)(3) is really just an extension of the work the Derys already had been doing in their many years of travel to the area, including supporting a cutting school in Arusha, Tanzania, and a Maasai school in Longido, Tanzania.
But the idea for formalizing their aid actually came from industry members who traveled with them to East Africa last summer—including Chris Clover-Field of Field’s Jewelers in California, Meredith Schlessinger of Byard F. Brogan and Katie Bisceglia from Stauer Jewelers, to name a few from the 21-person group—banding together with the intent of launching the Dery Trust.
“They wanted there to be a 501c3 that would … enable each of them to contribute to something that they had become passionate about after meeting the people and the good that can be done with so very little to people who need so very much,” Ginger Dery said.
They also wanted to create a fund that would allow the Derys to have money with them when it was needed for their various initiatives.
Eventually, the Derys took over the process of formalizing their aid in the form of a nonprofit and gave it a name that reflects the impact gems can create and the good they can do. 
Editors' Picks
Sponsored by
initiatives supported by Gem Legacy.
Gem Legacy funds projects and initiatives that are connected to the East African gem trade in one way or another.
“The heart behind it is that we believe that if more people get on board and more people are investing and giving, then we’re doing more good,” Rachel Dery said. “We believe that when we make a purchase of a gem, it has allowed somebody to have a job, it’s creating more industry for faceting and more mining in Africa. It’s a domino effect. If we believe that, then we believe that every time we purchase a gem or invest in gemstones, we’re personally leaving a legacy of change in East Africa.”
One hundred percent of every donation goes directly to the communities where gems are mined, with the Derys handling the distribution of the funds when they’re on the ground in East Africa.
Supporters can choose for themselves the initiative, or initiatives, to which their money will go—including things like gem faceting training, the Kitarini Primary School or gemological training—or they can simply ask that their money go to the area of greatest need.
The Derys also noted that they aren’t limiting donations to the projects currently listed on the Gem Legacy website; instead, they want to use the nonprofit as an umbrella, allowing others the opportunity to come forward with new ideas or opportunities of need.
Byard F. Brogan’s Schlessinger, who was on the trip last summer that sparked the launch of Gem Legacy, said: “When the Dery Trust was first talked about it gave me chills, knowing all the positive change they have brought to many communities and families throughout Eastern Africa. I’m filled with joy with the launch of Gem Legacy; this is a reflection of what passion, love and dedication is. This will continue to help so many people learn, live and grow.”
I had the privilege of traveling with Roger, Ginger and a few others to Tanzania and Kenya in early 2016, where I got to see firsthand how gemstone mining and brokering played such a big part in those communities. I also got to see some of these projects and the difference they are making.
There’s so much we, as an industry, can do to give back.
If you’re interested in learning more about the Derys’ nonprofit or would like to donate, visit GemLegacy.com.
Gem Legacy funds projects and initiatives that are connected to the East African gem trade in one way or another.
“The heart behind it is that we believe that if more people get on board and more people are investing and giving, then we’re doing more good,” Rachel Dery said. “We believe that when we make a purchase of a gem, it has allowed somebody to have a job, it’s creating more industry for faceting and more mining in Africa. It’s a domino effect. If we believe that, then we believe that every time we purchase a gem or invest in gemstones, we’re personally leaving a legacy of change in East Africa.”
One hundred percent of every donation goes directly to the communities where gems are mined, with the Derys handling the distribution of the funds when they’re on the ground in East Africa.
Supporters can choose for themselves the initiative, or initiatives, to which their money will go—including things like gem faceting training, the Kitarini Primary School or gemological training—or they can simply ask that their money go to the area of greatest need.
The Derys also noted that they aren’t limiting donations to the projects currently listed on the Gem Legacy website; instead, they want to use the nonprofit as an umbrella, allowing others the opportunity to come forward with new ideas or opportunities of need.
Byard F. Brogan’s Schlessinger, who was on the trip last summer that sparked the launch of Gem Legacy, said: “When the Dery Trust was first talked about it gave me chills, knowing all the positive change they have brought to many communities and families throughout Eastern Africa. I’m filled with joy with the launch of Gem Legacy; this is a reflection of what passion, love and dedication is. This will continue to help so many people learn, live and grow.”
I had the privilege of traveling with Roger, Ginger and a few others to Tanzania and Kenya in early 2016, where I got to see firsthand how gemstone mining and brokering played such a big part in those communities. I also got to see some of these projects and the difference they are making.
There’s so much we, as an industry, can do to give back.
If you’re interested in learning more about the Derys’ nonprofit or would like to donate, visit GemLegacy.com.
More on Editors
The Latest
SourcingJul 17, 2026
U.K. Woman Pays £5 for £15K Diamond Ring at Car Boot SaleA WeBuyVintage jewelry expert uncovered how much the flea market find was actually worth.
SourcingJul 17, 2026
Diamond Dealer Jeff Pancis Pens MemoirThe founder of natural colored diamond wholesaler Pancis Gems shares stories from his five decades in the industry.
Brought to you by
Wedding Band Trends 2026: Personalization Takes Center StageColored gemstones, artisan finishes, mixed metals, and meaningful details are shaping demand in bridal jewelry.
Events & AwardsJul 17, 2026
Gem Awards Opens 2027 Nomination PeriodSubmissions for the milestone 25th annual Gem Awards will be accepted across three categories from now through July 31.
Weekly QuizJul 17, 2026
This Week’s QuizTest your jewelry news knowledge by answering these questions.
SourcingJul 16, 2026
Ekati to Close, Leaving Canada With One Diamond Mine The diamond mine, which opened nearly 30 years ago in Canada’s Northwest Territories, is expected to shut down by mid-August.
FinancialsJul 16, 2026
Richemont’s Jewelry Sales Soar for the Seventh Quarter in a RowJewelry sales for the company, which owns Cartier, Van Cleef & Arpels, Vhernier, and Buccellati, rose 21 percent in the first quarter.
Brought to you by
Building the Future of Jewelry Retail: DCA Expands Education, Leadership Development, and Workforce SolutionsDCA is preparing the next generation of professionals by supporting workforce development, leadership growth, and career advancement.
Events & AwardsJul 16, 2026
MJSA Mentor & Apprenticeship Program Certifies First Advanced Apprentice GraduateThe graduate, Grace Barden, credited the program with helping her secure a job as a bench jeweler.
Events & AwardsJul 16, 2026
Jewelers of Louisiana to Host 80th ConventionThe event, scheduled for next month in New Orleans, will include dinner, a custom jewelry design contest, and education sessions.
SourcingJul 15, 2026
1,305-Carat Diamond Recovered from Mine in BotswanaThe yet-to-be named stone is the 10th diamond weighing more than 1,000 carats to come out of Lucara’s Karowe mine.
IndependentsJul 15, 2026
New Jersey Jeweler Barry Berman Dies at 81The founder of Fords Jewelers, Berman is remembered for his love of connecting with his community.
FinancialsJul 15, 2026
Watches of Switzerland’s US Sales Jump 18%, Declines to Comment on Sale Report The watch and jewelry retailer had a strong fiscal year despite what its CEO described as a “complex operating backdrop.”
Events & AwardsJul 15, 2026
Hamptons Jewelry Show to Return in JulyThe open-to-the-public luxury jewelry and timepiece show, in its second year, is slated for July 23-26.
CollectionsJul 15, 2026
Pomellato’s New High Jewelry Is LiberatingBold color, expressive gem-setting, and sculptural form define the three chapters that make up “Stile Libero.”
IndependentsJul 14, 2026
Foundrae Opens First Standalone Store Outside USThe New York-based jewelry brand has expanded overseas, opening a store in London’s Mayfair district.
ColumnistsJul 14, 2026
Sherry Smith: What Today’s Jewelry Consumer Is Telling Us Rising revenue does not automatically mean a healthy business, particularly in the current economic landscape, Smith writes.
TrendsJul 14, 2026
Amanda’s Style File: Shoulder Dusters These long, fluid drop earrings are sure to catch the eye.
CrimeJul 14, 2026
Man Charged in $1M Jewelry Store Heist Lands on FBI Most Wanted ListAlberto Perez-Elias is one of four men charged with robbing a Cape Coral, Florida, jewelry store and is the only one still at large.
Events & AwardsJul 14, 2026
Conference on Mining, Sustainability Kicks Off in NYCInitiatives in Art and Culture is hosting its 16th annual Gold and Diamond Conference, with the theme of “Resilience.”
Lab-GrownJul 13, 2026
Stephanie Gottlieb Changes Her Mind on Lab-Grown DiamondsThe designer, who once said she’d never sell lab-grown diamonds, debuted two capsule collections designed to be fun and easy to wear.
SourcingJul 13, 2026
De Beers Announces Potential Layoffs, 2-Year Production Pause at VenetiaThe diamond miner and marketer is undergoing another round of cost-cutting measures ahead of its sale by Anglo American.
Events & AwardsJul 13, 2026
Registration Opens for JIS Fall 2026 ShowThe annual trade-only buying event is slated for Oct. 16-19 in Miami Beach, Florida.
Events & AwardsJul 13, 2026
AGTA Accepting Entries for Spectrum 2026AGTA also has announced the lineup of judges for the colored gemstone cutting and jewelry design contest’s various categories.
TechnologyJul 10, 2026
There’s a New Blind Box for Luxury Watches Collectibles platform Arena Club’s new Time Boxes could contain a Rolex or Patek Philippe watch.
TrendsJul 10, 2026
Jade Trau Creates a Constellation of DiamondsThe “Constellation Plié” collar, our Piece of the Week, features diamonds arranged in a constellation of shining stars.
SourcingJul 10, 2026
CFO of De Beers’ Consumer-Facing Division Leaves Company Shaun Wills joined the company in 2024 and was chief financial officer of the De Beers Brands and Consumer Markets division.
