Rare Nuumite Nuummite Tumbled Worry Stone From Greenland - 77.0 Grams - 2.3"

Very cool Nuumite tumbled worry stone from Greenland, which is the only place where it is found. It is one of the oldest stones on the planet, aged at approximately 3 billion years old.
Location: Greenland
Size: 5.8 x 4.5 x 1.6 Centimeters
Weight: 77.0 Grams