Montana Agate TrillionFound in Yellowstone River's gravel, this agate gets carried downstream by the rushing waters and deposited where it slows down and is able to be collected by hand. Also known as "Yellowstone Agate" this highly silicated gem is known for its beautiful unqiue patterns and warm colors. Along with the Montana sapphire, it's an official state gemstone. Of the many pounds we look through, very few have this crystal formation. Almost like shattered glass..

earthy greens ranging from lime and hunter to deep forest tones

Found in a steep canyon

As of 2025

Mining tools and artifacts found there date back over 3000 years

high-dome finish

artistic flair

Saphyr Stone

These stones displays a captivating blue color with intricate black or brown matrix lines that form natural

This is stone #3 in the photo (marked with the brass number)

and takes a wonderful polish

Here is some very interesting information for amber lovers and collectors about Chiapas amber

high-domed polish brings out its natural depth and vibrant color play