Rare Nuumite Nuummite Cabochon From Greenland - 1.3"

Very cool Nuumite cabochon 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: 3.2 x 2.9 x 0.6 Centimeter
Weight: 8 Grams