oregon thunderegg

40 million years in the making.

The Oregon Thundergg

Shop our fresh cuts and raw finds.

Single uncut raw Oregon Thunderegg

Single Raw Thundereggs
Four Oregon Thundereggs

Cut Thundereggs

Bundled Raw Thundereggs

Uncover Earth's Hidden Treasures: Oregon Thundereggs

A unique and precious gift from the earth's fiery past.

Learn More about Thundereggs

A Piece of Oregon History Shipped To Your Home

Born from Lava

Born from ancient volcanic forces, as silica-rich waters fill gas bubbles in lava, crafting these geological gems

Hand-Picked

All Thundereggs have been hand selected by our curation team to ensure the highest possible quality.

Vegan & Cruelty free

No animals have been harmed in the mining or processing of Thundereggs.

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Thunderegg guts that look like Marcel! Do you see it, too?!
Can you even believe all these stunning thundereggs found, cut and polished by @thundereggme ?!? 😍✨😮⚡🤯 Which one is your favorite? Check out their IG grid, it's a gorgeous gallery of thundereggs. Life is like a thunderegg, you never know what
The best-known thunderegg localities in Oregon ⚡ Published in The Ore.-Bin October, 1965