Welcome to Mainestone! 

Mainestone offers a wonderful collection of artisan made jewelry, fossils, and specimens. We specialize in Maine Tourmaline, Maine gems, and natural gemstones from around the world. Our shop is located in the beautiful foothills of western Maine.

Learn more about us

Thank you for visiting!

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Mainestone Jewelry will be closing Tuesday, March 17th at 5 P.M. until further notice due to recent health concerns. We are sorry for any inconvenience but want to do our part to keep all of our community safe and healthy.

We will be stopping in the store periodically to check for messages and process on-line sales.

Thank you for your understanding at this time,

the team at Mainestone Jewelry

March birthdays delight in the sparkling blues of their birthstone Aquamarine. This gem calls to mind tranquil oceans and peaceful blue skies.

Our natural Aquamarine gemstones are set in both 14KT and Sterling Silver fine jewelry designs. We offer Aquamarine from Topsham, Maine ~ and from Africa and Brazil.

We look forward to helping you find your special gift!
March's Birthstone ~ Aquamarine