Lapis Lazuli 5 The spotted look is caused

The spotted look is caused by fossilized rod-like structures within the original wood

Most lapis lazuli also contains calcite (white)

Jasper is an aggregate of microgranular quartz and/or cryptocrystalline chalcedony

The crown depth is 3/8 inch

All bone sold on this site was purchased from public sales or auctions

Lapis Lazuli 5 The spotted look is causedA deep blue metamorphic rock used as a semi precious stone that has been prized since antiquity for its intense color. The most important mineral component is lazurite, a blue feldspathoid silicate mineral. Most lapis lazuli also contains calcite (white), sodalite (blue), and pyrite (metallic yellow). Lapis Lazuli has been mined since the Neolithic age. Used in ancient Mesopotamia and was a favorite stone among the Egyptians. The stone is 3 4 inch x 1