Lapis sphere medium gift especially in the form of

especially in the form of visible crystals

leaf-like inclusion

Trolleite is often associated with other phosphate minerals such as augelite

and it can also be found in biological tissues such as bones and teeth

Lapis sphere medium gift especially in the form ofDiameter 2. 75 in Weight: 1lb & 1. 7oz Lapis lazuli, or lapis for short, is a deep blue metamorphic rock used as a semi precious stone that has been prized since antiquity for its intense color. Color: Blue Luster: Greasy, Vitreous Crystal system: Cubic crystal system Chemical formula: (Na,Ca)AlSiO (S,SO) Hardness (Mohs hardness scale): 5 5. 5 Transparency: Opaque Lazurite is the essential ingredient of lapis lazuli and is the mineral that gives it