Colorado Minerals Fossils & Gems Show Denver Coliseum – @ the Denver Coliseum, September, 5-14th 2025

Colorado
Minerals
Fossils
& Gems
Show 2026

STAN© Tyrannosaurus rex® is a registered Trademark and registered copyright of Black Hills Institute of Geological Research, Inc. any commercial use of images or the name STAN is only with written permission, contact: legal@bhigr.com

Dealers INFOS

VisitorS infoS

@ THE DENVER COLISEUM!
September, 11-20th!

Fossils

Unearthing Earth’s Ancient Life

Minerals

Discovering Mineral Treasures

Gems

Journey into the World of Gems

Dealers List

Barnes Emeralds and Jewelry

Super Time Intl Corp

Natures Designs

Zambian Gemstone Integrated Trades Associations

Mineralien-Fossilien

African Art and Minerals

GCO Amethyst LLC

A.H.O Craft Madagascar

TalIs Minerals

Tookalook Inc

African Mineral Treasures LLC

Luxe Art and Jewelry Network Inc

Beijing Steven Technology Co Ltd

Pyrite Cubes

Maison Sijilmasa

Al Ameen Gems

Terra DG

Ethio Star

Mamoun Minerals

Luxury Stone Art & Design LLC

All Pakistan Gem & Minerals Company

Clocktower Gemstone Trading Ltd

P&L Art and Crystals Pte Ltd

Silver and Stud

G & Beads

Alice Gemstone

Gruta

Nikhil Gems

Taj company / meraki gemstones llc

Justo Gems SAC

Pyramid Peak Gems

Village Morocco

Cephas Gems and Minerals

Zheng Hong Jewelry & Gems Co ltd

Tirupati Minerals

Rockwest

Yax Tun Minerals LLC

Utah dump digger

Global Minerals

Mineraux Midelt

Good Migrations Studio

Mineracao Moura

National Minerals

Western Woods

Stunning Gemstones

Mineralphil Madagascar Collection

Tanger Corail

Original Crystals

Fairystones

Export Africa

Paleo Passion LLC

Bazar Midelt

Jennifer Gems

Belkasmi Crystal

Kentucky Agate, inc

Himalayan essentials

Jh Stone Galleria

Fina Minerals

El Paso Rock Shop

Trina Ruiz Minerals

Kelly Styles

Elias Aguirre Sculpture

Baby Trex llc

Madagascar Import / SEAM

Museon Art Antique

SilverColors INC

Asirihandcrafted

Runnin Boar

Bulkstone llc aka colombian crystals

Peru Santo LLC

Minute Man Fossils

SINO Arts

David Freeland

Geoda

Down To Earth rock shop

Kathmandu Jewelry

Lindgren Fossils

Seven Seas Collectibles

Mineral’YS

KD Meteorites

Fluorite master

Alacam Madencilik

Heart Of The Mountain

Shelly Birch

Hong Kong Baihao Jewelry Co

JVC Import and Export

Underfoot Fossils

Boresa Terefe Gadisa Export

Madagascar Carnelian and Fossil

Oh My Druzy – RRK Minerals LLC

Shark Teeth.Com

Guangxia Hazlewood

Moroccan & Crystals LLC

Turquoise Mustang

NWA Meteorite

Art DRC Mineral

Rainbow Rocks and Gems

GTG Gems Corp

PG Gems Inc

Cordova

Explore a diverse array of exhibitors showcasing the finest minerals, fossils, and gems from around the globe.

FULL DEALERS LIST 2026

INTERACTIVE FLOOR MAP 2026

Discover THE SHOW AND OUR SPECIAL DINOSAUR EXHIBIT

Set against the majestic backdrop of the Denver Coliseum, the Colorado Minerals Fossils & Gems Show invites you to embark on an extraordinary journey through the wonders of our planet’s geological heritage. And discover our special dinosaur exhibitions

/ Rare specimens
/ Dinosaurs exhibit

Show gallery

Dinosaurs Exhibition 2026

GEOFOSSILES

“David Guery has traveled far, as has his business.”

From Colorado Springs

Geofossiles is a well-known fossil vendor that specializes in offering a wide variety of fossils, minerals, and related geological specimens. They are recognized for their extensive collection of high-quality fossils sourced from various locations around the world.

Geofossiles caters to collectors, enthusiasts, educational institutions, and museums, providing an array of specimens ranging from ancient vertebrates and invertebrates to plant fossils and geological curiosities. Their offerings often include fossils from iconic geological formations, such as trilobites, ammonites, dinosaur bones, and fossilized plants. Geofossiles is renowned for its commitment to authenticity, quality, and customer satisfaction, making it a trusted source within the fossil and mineral community.

Official Website

David Guery, 41, was born and raised in Sedan, France, and has been selling fossils and other earth-embedded objects for the past 13 years. He attended his first gem show with his grandpa in France when he was 8 years old and took joy and relaxation from uncovering fossils from their casts.

What started as a hobby for him became a job after he left his factory position.

[…]

Finding trusted suppliers such as the one in South Dakota is crucial for the Guerys’ business. Much of David’s tenure as a fossil seller has been spent building and maintaining relationships with miners and lapidaries (people who cuts and polishes gems) from around the world, particularly Madagascar and Morocco.

He has spent weeks at a time traveling to hand pick the pieces and stones he wants. ” – Colorado Springs Gazette

300,000

Square feet

Days

300+

Vendors

100,000+

Specimens

The DENVER COLISEUM

The Denver Coliseum, spanning over 300,000 square feet, serves as the distinguished venue for the Colorado Minerals Fossils Gems Show.
Located in the heart of Denver, this architectural marvel has stood as a cultural landmark since its construction in 1951. With a seating capacity of over 10,000, it offers ample space for exhibitors and attendees to converge and immerse themselves in the world of geological wonders.
Boasting 25,000 square feet of exhibition space, the coliseum provides a sprawling canvas for showcasing an impressive array of minerals, fossils, and gems from around the globe. Its central location, just minutes away from downtown Denver, ensures easy access for visitors from across the region and beyond.
Experience the grandeur of the Denver Coliseum and join us for an unforgettable journey through Earth’s treasures at the Colorado Minerals Fossils Gems Show! The best rock show in Denver.

Colorado Minerals Fossils & Gems Show 2026

@ THE DENVER COLISEUM!September, 11-20th!