Lewis & Clark Products

Ethical American Sapphire Mining

In today’s world, knowing the source of the materials used in jewelry making and other accessories is important. The sapphires we sell, have been mined by us at the Lewis and Clark Sapphire mine on the Eldorado Bar in Helena Montana. We assure you our sapphires and other products are obtained in a responsible and sustainable way. Environmental and social impacts are taken into consideration during the mining process. You can purchase our Montana sapphires and products knowing our gems are indeed ethically extracted.
Our Montana sapphires are all natural in color. In the circumstance where heat treatment is used to improve the clarity and color, it will be disclosed in our catalog listing.