The Collector’s Edge is one of the world’s most trusted dealers of fine mineral specimens, backed by more than 40 years of expertise.
Since 1984, we have been having a “blast” mining in remarkable and often remote localities to bring you nature’s finest. Our team brings more than 200 years of combined experience in high-end mineral collecting and curation. Our mineral preparation laboratory is recognized as a global leader and is respected for its uncompromising ethical standards. Every specimen is handled with meticulous care, every collection with deep respect, and every collector with a commitment to excellence. We are passionate about natural history and dedicated to sharing the excitement of discovery with you!
In the news – downloadable video…
Rhodochrosite: Red Treasure of the Rockies
This video tells the story of the Sweet Home Mine from its beginnings as a modest 1870s silver mine to its rebirth as a world-renowned source of crystal specimens. Experience hard rock mining up close. Watch miners within Colorado’s 14,000 foot Mount Bross as they drill and blast trying to find elusive pockets of natural riches.













