Lapis Lazuli, Polished M882 - Beautiful dark blue polished free-forms. Great polish. These will be great for wire wrapping, setting in jewelry, lapidary work, or for specimens. From Afghanistan. Lapis is properly named Lazurite. Silicate of sodium calcium and aluminum, with some sulfur; Sodalite group. Hardness 5 to 5-1/2. Used as a gemstone. Birthstone for December. Lapis Lazuli is a mixture of lazurite, calcite, pyrite, and diopside. Good price!   Price: $7.95 per piece (You can always remove items from your cart later if you wish)