Natural Blue Celestite Crystal Specimens x 2 From Sakoany, Madagascar Banded offering a range of colour

offering a range of colour intensities

All stunning mostly intact specimens else with some minor damage

Each piece undergoes meticulous etching

Size = 45 - 57 mm | 1

Size = 55 - 86 mm | 2

Natural Blue Celestite Crystal Specimens x 2 From Sakoany, Madagascar Banded offering a range of colourPRODUCT INFORMATION General Description Celestine or Celestite is a mineral consisting of Strontium Sulfate. The mineral is named for its delicate blue colour. Celestine and the carbonate mineral Strontianite are the principal sources of the element strontium, commonly used in fireworks and in various metal alloys. Madagascar yields some amazing specimens of this mineral which has a range of blue to blue grey colours. The acicular crystal habit is