6 Things to Know About the Second HardRock Summit
The event will bring gems, minerals, and fossils under one roof from Sept. 8-11 in Denver.

Here are a few things to know about the upcoming event, slated for Sept. 8-11 at the Colorado Convention Center in Denver.
1. The show floor is bigger.
This year’s HardRock Summit is nearly double the size it was last year.
In 2022, the HardRock Summit will occupy more than 310,000 square feet with more than 450 exhibitors, an increase from 190,000 square feet with 180 exhibitors in 2021.
2. Everything will be under the same roof this year.
Whereas last year the show took place at the Colorado Convention Center and the nearby Sheraton Denver Downtown Hotel, this year organizers are bringing everything together at the convention center.
It will house the “Evolution” section, for fine minerals and fossils, in the Four Seasons Ballroom; “Sparkle & Joy,” for fine gemstones and jewelry in the adjacent Mile High Ballroom; the Denver Gem & Mineral Show in the 200 block meeting rooms; and the LLD Denver Mineral Hall in the 100 block meeting rooms.
3. There are plenty of new players in 2022.
In addition to AGTA GemFair Denver coming back—the organization has signed a multi-year agreement with the show and will again be a part of Sparkle & Joy—HardRock will welcome the LLD Denver Mineral Hall for the first time this year, featuring gems, minerals, fossils, jewelry, beads, décor, and metaphysical products.
Associations at the event for the first time are the International Gemological Institute, Gem Legacy, Accredited Gemologist Association, American Gem Society, Gemworld International, and National Association of Jewelry Appraisers.
The International Colored Gemstone Association will also have a presence at the show this year, with ICA exhibitors and a lounge included in the Sparkle & Joy section of the show.
Meanwhile, notable new exhibitors include Aaron Faber Gallery and Willow Diamonds in Sparkle & Joy, as well as Artistry Ltd. and Dorian & Rose, both in the AGTA GemFair Denver section of Sparkle & Joy.
4. A special exhibit will highlight historic gold treasures.
This year’s special displays all share one theme: gold.
Individual specimens and collections from leading museums and private collectors will be on display alongside the Somewhere in the Rainbow collection of modern jewelry and faceted and carved gemstones.
Two highlights of the exhibit will be “The Dragon,” the world’s most valuable crystallized gold specimen from the Museum of Natural Science in Houston (pictured below), and the “Ram’s Horn” from Harvard’s Mineralogical & Geological Museum.
Another big attraction will be gold treasures discovered in two famous sunken ships, the S.S. Central America and the S.S. Islander.
The S.S. Central America, or the “ship of gold,” sank off the coast of South Carolina in 1857 during a hurricane.
It was carrying 425 people and several tons of gold bars and coins from the California Gold Rush.
The wreck was rediscovered in 1988, starting a long battle for the rights of the retrieved gold artifacts.
The S.S. Islander, meanwhile, sunk in 1901 off the coast of Alaska after striking an iceberg, taking with it a rather large load of gold bullion from the Klondike gold fields.
It was recovered in 1996, and also saw several years of legal battles.
5. Education sessions are returning.
The summit will host a series of educational lectures, with topics including gemology, mineralogy, and the featured special exhibits.
One session will dive (no pun intended) into the discovery of the S.S. Central American’s sunken treasure by Chief Research Scientist Bob Evans and Collection Manager Fred Holabird, president and CEO of Holabird Western Americana Collections LLC.
Additional presenters at the summit are Raquel Alonzo-Perez of the Mineralogical and Geological Museum at Harvard University; Robert Gessner, geologist and gemologist; Bruce Bridges of Bridges Tsavorite; fancy colored natural diamond specialist Brian Denney of Gems of Note; and Kerry Gregory, founder of Gemmology Rocks.
More presentations will be announced in the future.
6. Attendance is once again open to all.
The event will again be open to both the trade and the public.
Admission is free for qualified trade show professionals and buyers, while a $10 admission fee will be required for the public, who will have access to the full show floor except for AGTA GemFair Denver.
Badges will be color-coded so exhibitors are able to distinguish between trade members and the public.
Industry professionals can get their tickets here.
For more information about the event, visit HardRockSummit.com.
The Latest

JSA and Cook County Crime Stoppers are both offering rewards for information leading to the arrest of the suspect or suspects involved.

A buyer paid $25.6 million for the diamond at Christie’s on Tuesday. In 2014, Sotheby’s sold the same stone for $32.6 million.

Mercedes Gleitze famously wore the watch in her 1927 swim across the English Channel, a pivotal credibility moment for the watchmaker.

Roseco’s 704-page catalog showcases new lab-grown diamonds, findings, tools & more—available in print or interactive digital editions.

GIA is offering next-day services for natural, colorless diamonds submitted to its labs in New York and Carlsbad.


Tiffany & Co., David Yurman, and Pandora have launched holiday campaigns depicting their jewelry as symbols of affection and happiness.

The National Retail Federation is bullish on the holidays, forecasting retail sales to exceed $1 trillion this year.

From educational programs, advocacy, and recent MJSA affiliation, Jewelers of America drives progress that elevates businesses of all sizes.

Late collector Eddy Elzas assembled “The Rainbow Collection,” which is offered as a single lot and estimated to fetch up to $3 million.

At the 2025 World Series, the Los Angeles Dodgers’ Yoshinobu Yamamoto sported a custom necklace made by California retailer Happy Jewelers.

The brand’s seventh location combines Foundrae’s symbolic vocabulary with motifs from Florida’s natural surroundings.

The retailer also shared an update on the impact of tariffs on watch customers.

Pink and purple stones were popular in the AGTA’s design competition this year, as were cameos and ocean themes.

All proceeds from the G. St x Jewel Boxing raffle will go to City Harvest, which works to end hunger in New York City.

Courtney Cornell is part of the third generation to lead the Rochester, New York-based jeweler.

De Beers also announced more changes in its upper ranks ahead of parent company Anglo American’s pending sale of the company.

Former Signet CEO Mark Light will remain president of Shinola until a replacement for Ulrich Wohn is found.

Kindred Lubeck of Artifex has three rings she designed with Anup Jogani in Sotheby’s upcoming Gem Drop sale.

The company focused on marketing in the third quarter and introduced two new charm collections, “Pandora Talisman” and “Pandora Minis.”

The jewelry retailer raised its full-year guidance, with CFO Jeff Kuo describing the company as “very well positioned” for the holidays.

Ahead of the hearing, two industry organizations co-signed an amicus brief urging the court to declare Trump’s tariffs unlawful.

Stuller COO Belit Myers will take on the additional role of president, with all changes effective at the start of 2026.

Smith cautions retailers against expending too much energy on things they can’t control, like the rising price of gold.

Citrine and topaz are birthstones fit for fall as the leaves change color and the holiday season approaches.

The family-owned jeweler will open its fourth store in Florida in late 2027.

The NYPD is looking for three men who stole a safe and jewelry valued at $3.2 million from the home of a jeweler in Jamaica Hills, Queens.

The trade organization also announced its executive committee and five new directors.






















