Jewelry with a purpose

Gems for change

Ethical gemstones and custom jewelry that give back to artisanal mining communities.

Discover the journey of your gem

Have you ever wondered the impact your gemstone or jewelry purchase makes?
You can be sure your ethical gemstone or custom jewelry changes lives when you buy from ANZA Gems.


Rough Gemstones

Faceted Gemstones

Custom Jewelry


Where will you go together?

Introducing unparalleled traceability of ethical gemstones with our new project



What others are saying about ANZA

“The Moyo Gemstone Collaboration demonstrates that it is possible to closely connect artisanal miners and jewelry makers…and create meaningful, verifiable responsibility initiatives…The Moyo Gemstone Collaboration offers real, meaningful progress now.”  

-Andrea Hill for Forbes

“I’m also working with a company called ANZA Gems. Monica Stephenson is getting material from Africa, having it cut, and then working with designers…so everything’s traceable…and the material coming out of there is incredible.”

-Jennifer Dawes for INSTORE Magazine