Lake Superior Blue has a vibrant color and is most commonly mistaken as a natural gemstone. However, this beautiful formation is a glass by-product of Michigan’s mining industry dating back to the 1800s. Polished by the crashing waves of Lake Superior, these stones can be found in a variety of blue and violet hues.

Bring the natural beauty of Michigan to any outfit with these unique cufflinks. Created for Peninsulas by Detroit-based jewelry maker Bethany Shorb of Well Done Goods.

Specs

Tumbled Lake Superior Blue

Size: Approx. 1" x 5/8" each