Petoskey Stone Size retailer 7 Ring, Sterling Silver, Criss Cross Style 2

This size 7 criss-cross style Sterling silver ring is set with a spectacular Petoskey stone specimen.The Stone is 14 x 10 mm.

Petoskey stones are not a natural stone but rather a fossilized coral only found in the northern portions of Michigan's lower peninsula. They are also Michigan's state stone and are over 350 million years old.

Petoskey stones are believed to be a positive energy stone. retailer