Nº 12Nº 12 / 12 · Semi-precious stone · Afghanistan
Lapis Lazuli
Luminous blue with golden pyrite – the stone that became ultramarine.
- Rock type
- Lapis lazuli (lazurite with pyrite and calcite)
- Origin
- Afghanistan
- Surface
- polished
- Hardness (Mohs)
- 5–5.5
Close-up
The same photo at three magnifications – this is how the pattern looks up close.
Every veneer is one of a kind. The image shows the stone; your piece will look different.
The story
Properties
Not a stone for facades but for jewellery and painting – coveted for thousands of years.
- Family
- Semi-precious stone
- Hardness (Mohs)
- 5–5.5
- Processing
- sawn and polished
- Surface
- polished
For comparison: fingernail 2.5 · glass 5.5 · quartz 7. Values apply to the rock family.
Care
Clean with the Stone Cleaner. If the surface looks dull, the Marble Liquid Polish brings back the shine. Keep away from acids and strong heat.
Care instructions →Made in this stone · 2