Events & AwardsSep 18, 2023
New York City Jewelry & Watch Show Announces 2023 Exhibitors Events & AwardsSep 22, 2023
HardRock Summit To Relocate In 2024
The event is moving just outside of Denver.
The HardRock Summit trade show, normally at the Colorado Convention Center, announced its 2024 show will take place Sept. 12-15 at The Westin Hotel in Westminster, Colorado.
Denver—Last week, the Colorado-based Hardrock Summit show concluded its third year and announced next year’s event will have a new location.
Next year, the trade show—designed to bring the jewelry, gemstone, mineral and fossil industries, along with enthusiasts and collectors, under one roof—will take place at The Westin Hotel in Westminster from Sept. 12-15, 2024.
“We are dedicated to evolving and enhancing the show to meet the demands of our exhibitor partners and the broader jewelry, gem and mineral industries,” said Hardrock Summit Co-Founder Christoph Keilmann.
“The Westin Westminster serves as the ideal venue for our 2024 event, elevating this show to new heights and delivering an exceptional experience in a stunning location.”
This year’s event, held recently at the Colorado Convention Center from Sept. 15-18, attracted over 1,000 trade visitors and nearly 6,000 total visitors.
The showcase was made up of exhibitions, activities and education highlighting fine jewelry, gemstones and mineral specimens, and included participation from members of the American Gem Trade Association (AGTA GemFair Denver) and the Denver Gem & Mineral Show.
“As a smaller and more regional show, we were pleased with the quality retailers and collectors we met with for both the minerals and gem sectors of our businesses. It was a nice environment to build upon our relationships and make new connections within the industry,” said Carl Larson, director of gems at Pala International.
Displays included an array of exhibits from institutions and private collectors including the Rice Northwest Museum of Rocks & Minerals, New Mexico Bureau of Geology Mineral Museum, Mines Museum of Earth Science, The University of Arizona Alfie Norville Gem and Mineral Museum, Denver Museum of Nature and Science, the Jim and Gail Spann Collection, and the Gene Meieran Tourmaline Slices.
In partnership with Hardrock Summit, the 55th Annual Denver Gem & Mineral Show (DGMS) displayed minerals from across the globe, meteorites, ancient fossils and a diverse selection of jewelry and gems.
DGMS also offered family-friendly attractions like a fluorescent room with rocks that illuminated in the dark, gold panning demonstrations, and live cutting and polishing demonstrations by lapidary artists.
In addition to the exhibits, a series of educational lectures were held throughout the weekend, providing attendees with expert insights, as well as information and updates on the latest trends in the mineral and gem industries.
Sessions included an exclusive update on data extracted by Colorado School of Mines Ph.D. Student Jenna White during field research as part of the AGTA and Mines’ Transparent & Traceable Gemstone Supply Chains Research Project.
More of White’s research will be presented at the Tucson gem shows in 2024.
Related stories will be right here …
Next year, the trade show—designed to bring the jewelry, gemstone, mineral and fossil industries, along with enthusiasts and collectors, under one roof—will take place at The Westin Hotel in Westminster from Sept. 12-15, 2024.
“We are dedicated to evolving and enhancing the show to meet the demands of our exhibitor partners and the broader jewelry, gem and mineral industries,” said Hardrock Summit Co-Founder Christoph Keilmann.
“The Westin Westminster serves as the ideal venue for our 2024 event, elevating this show to new heights and delivering an exceptional experience in a stunning location.”
This year’s event, held recently at the Colorado Convention Center from Sept. 15-18, attracted over 1,000 trade visitors and nearly 6,000 total visitors.
The showcase was made up of exhibitions, activities and education highlighting fine jewelry, gemstones and mineral specimens, and included participation from members of the American Gem Trade Association (AGTA GemFair Denver) and the Denver Gem & Mineral Show.
“As a smaller and more regional show, we were pleased with the quality retailers and collectors we met with for both the minerals and gem sectors of our businesses. It was a nice environment to build upon our relationships and make new connections within the industry,” said Carl Larson, director of gems at Pala International.
Displays included an array of exhibits from institutions and private collectors including the Rice Northwest Museum of Rocks & Minerals, New Mexico Bureau of Geology Mineral Museum, Mines Museum of Earth Science, The University of Arizona Alfie Norville Gem and Mineral Museum, Denver Museum of Nature and Science, the Jim and Gail Spann Collection, and the Gene Meieran Tourmaline Slices.
In partnership with Hardrock Summit, the 55th Annual Denver Gem & Mineral Show (DGMS) displayed minerals from across the globe, meteorites, ancient fossils and a diverse selection of jewelry and gems.
DGMS also offered family-friendly attractions like a fluorescent room with rocks that illuminated in the dark, gold panning demonstrations, and live cutting and polishing demonstrations by lapidary artists.
In addition to the exhibits, a series of educational lectures were held throughout the weekend, providing attendees with expert insights, as well as information and updates on the latest trends in the mineral and gem industries.
Sessions included an exclusive update on data extracted by Colorado School of Mines Ph.D. Student Jenna White during field research as part of the AGTA and Mines’ Transparent & Traceable Gemstone Supply Chains Research Project.
More of White’s research will be presented at the Tucson gem shows in 2024.
The HardRock Summit comes at a busy time for trade events, with The Jewellery & Gem World Hong Kong show exhibitions taking place Sept. 18-24, and The Jewellery Show, which took place in London Sept. 20-21.
In 2022, the Hong Kong show was temporarily relocated to Singapore, a move made with pandemic restrictions in mind and a goal of becoming more accessible to international suppliers and buyers.
That year, feedback from exhibitors at the HardRock Summit about buying activity was mixed, but overall positive.
This year, with the Hong Kong show back in its usual location, some HardRock Summit exhibitors expressed mild concern that the overlap in events made for a slower show.
Others were happy with the timing of the show, especially given its proximity to the holidays.
“Hardrock Summit is a well-timed show for purchasing colored stones, particularly benefiting retailers ahead of the holiday season. The rising demand in the colored gem market aligns perfectly with this show's timing and it was good to be part of it,” said John Bradshaw, owner and gemstone dealer at John J. Bradshaw.
When more information for the 2024 show becomes available, it will be found on the HardRock Summit website.
Editors' Picks
Sponsored by
More on Events & Awards
The Latest
SourcingMay 14, 2026
State of Colored Stones: The Spirit of Young American Gemstone CuttersThe next generation of lapidarists are entrepreneurial, engaged online, and see the craft as a means for artistic expression.
AuctionsMay 14, 2026
‘Ocean Dream’ Makes Waves at Christie’s, Fetching $17MIt was the second auction appearance for the fancy vivid blue-green diamond, which sold for $7.8 million at Christie’s Geneva 12 years ago.
CrimeMay 14, 2026
Second Man Arrested in Florida Pawn Shop Shooting Members of the U.S. Marshals Task Force took a 22-year-old man into custody. He was charged with tampering with evidence.
Brought to you by
How Modern Training Is Becoming a Competitive Advantage for Jewelry RetailersWith the trade and customer trust in mind, GIA® developed NextGem™ – on-demand training designed specifically for retail.
CrimeMay 13, 2026
JSA’s 2025 Crime Report Shows ‘Concerning’ Rise in ViolenceWhile the overall number of crimes was down, there were more incidences in which robbers pulled out guns, mace, or rammed cars into stores.
Weekly QuizMay 07, 2026
This Week’s QuizTest your jewelry news knowledge by answering these questions.
IndependentsMay 13, 2026
New Orleans Jeweler Closing Canal Place StoreJack Sutton Fine Jewelry is closing its store inside the downtown shopping center after 40 years in business.
SourcingMay 13, 2026
Smithsonian Acquires ‘Winston Red’ Diamond PaintingReena Ahluwalia’s painting of the rare red diamond is the first contemporary painting to join the National Gem Collection.
Brought to you by
Discover Timeless Treasures: A Showcase of Antique Jewelry & Timepieces in Las VegasGain access to the most exclusive and coveted antique pieces from trusted dealers during Las Vegas Jewelry Week.
TrendsMay 13, 2026
State of Design: Only the Innovative Will SurviveThe price of gold has risen, affecting the number of pieces designers make, the materials they use, and how they position themselves.
ColumnistsMay 12, 2026
It’s Official: We’re Getting ‘Brain Rot’ From Watching Short-Form Videos Peter Smith gives tips on leading meetings, developing marketing, and making trade show appointments in the age of short attention spans.
CollectionsMay 12, 2026
Jessica McCormack Debuts Antique Coin-Inspired Medallions for SummerThe 11-piece “Medallions” capsule collection features five motifs: a crying eye, a heart on fire, a spiral, a flower, and a swallow.
IndependentsMay 12, 2026
State of Retail: 6 Things Retailers Should Know About Consumers TodayFrom Gen Z’s view of luxury to “doom spending,” these are the six consumer trends to note this year.
IndependentsMay 11, 2026
Kansas Jeweler Closing After 70 YearsThe owners of Staats Jewelers are heading into retirement.
TrendsMay 11, 2026
Former Macy’s CEO Joins Signet Jewelers BoardJeffrey Gennette, who retired in 2024 after 41 years with Macy’s, is the newest member of the jewelry retailer’s board of directors.
TrendsMay 11, 2026
Amanda’s Style File: Lucky May May babies are lucky to have emeralds, a gemstone admired for centuries, as their birthstone, writes Amanda Gizzi.
TechnologyMay 11, 2026
Clientbook’s New Tool Helps Jewelers Plan In-Store EventsThe new module allows retailers to plan, promote, and measure the success of events from a single dashboard.
Lab-GrownMay 08, 2026
NDC Publicly Criticizes Pandora Over ‘Misleading’ Natural Diamond ClaimsNDC said in an open letter that Pandora’s statements about the carbon footprint of lab grown versus natural diamonds are inaccurate.
SourcingMay 08, 2026
Ronnie VanderLinden Takes Over as WDC President The diamantaire and industry leader succeeds Feriel Zerouki and said he will focus on being a “champion” for natural diamonds.
TrendsMay 08, 2026
Rihanna Chooses ‘Desert Diamonds’ for 2026 Met GalaShe wore our Piece of the Week, Glenn Spiro’s “Old Moghul Golconda” earrings, featuring fancy brown-yellow diamonds totaling 51.90 carats.
FinancialsMay 07, 2026
Brilliant Earth Appeals to Higher-Income Shoppers in Q1The jewelry retailer noted resilience among its higher-end customers while demand softened for its lower-priced offerings.
AuctionsMay 07, 2026
‘Spectacular’ Kashmir Sapphire Headlines Heritage Spring Jewelry SaleLed by the 6.59-carat sapphire, the sale garnered $9.7 million, a record total for a Heritage jewelry auction.
MajorsMay 07, 2026
Gannon & Scott Names New Regional Account ExecutiveIn his new role, sales specialist Billy Welshoff will focus on the eastern United States.
WatchesMay 07, 2026
Chrono24 Names New CEOJosé Gaztelu has been promoted to the role, which has been vacant since last year.
Events & AwardsMay 07, 2026
JA Accepting Applications for 2026 Scholarship ProgramIt has also opened the application period for the Seymour & Evelyn Holtzman Bench Scholarship through June 30.
SourcingMay 06, 2026
Canada’s Oldest Diamond Mine Faces Uncertain FutureThe owner of the Ekati mine, which opened in 1998, has filed for insolvency protection amid the significant decline in diamond prices.
FinancialsMay 06, 2026
Pandora to Add Carbon Footprint Info to Lab-Grown DiamondsThe company announced the change alongside its Q1 results, which showed that the jewelry brand’s year is off to a shaky start.
MajorsMay 06, 2026
Saks Global Begins Layoffs, Reorganization Plans Closer to ApprovalThe retailer will cut 16 percent of its corporate workforce as part of its plan to exit bankruptcy.
