Pay in 4 interest-free payments of $37.50 Learn more
Ships within 48 hours · Estimated delivery Aug 3 - Aug 8
Collected in Michigan's Upper Peninsula
controlled failure risk
delicate fortification banding and eye structures emerge
The filigree work alone required over 12 hours of detailed fabrication and finishing to achieve structural balance and visual flow around the stone
Copper Replacement Eye Agate – A Rare Piece of Michigan's Copper Country Copper Replacement Agate Collected in Michigan's Upper PeninsulaCopper Replacement Eye Agate A Rare Piece of Michigan's Copper Country This Copper Replacement Eye Agate was recovered from the historic mine regions of Michigan's Keweenaw Peninsula, where some of the world's most unusual agates are found. The bold eye formation draws immediate attention, while layers of translucent chalcedony and copper altered banding reveal the geological story hidden within the stone. Every line and ring represents mineral rich