Tucson
Arizona
Mineral City + TGMS
Our biggest selection of the year.
Crystals · Minerals · Specimens
Shop Natural Crystals & Mineral Specimens
Hand-sourced mineral specimens, natural crystals, and one-of-a-kind collector pieces.
Shop New ArrivalsMinerals · Crystals · Specimens
The Earthworks Collection
For Retailers & Designers
Buying for a shop? Wholesale is opening soon.
We're preparing our wholesale programme — a private catalog of mine-direct crystals and mineral specimens at wholesale pricing for approved buyers.
On the Road
Catch Us at the Next Gem Show Near You
Come experience Earthworks in person. Throughout the year, we travel to some of our favorite gem and mineral destinations across the country, bringing an incredible selection of minerals, crystals, specimens, statement pieces, and new finds with us. Find the next Earthworks show near you.