Blue Lazulite Gallets

Lazulite is a blue, Phosphate mineral containing Magnesium, Iron, and Aluminium Phosphate. Lazulite crystallizes in the monoclinic system but material from Madagascar is from a massive non-crystalline deposit. Lazulite is a fairly rare stone which has a range of colour intensities from lighter blue with sometime banded colour distribution else more solid colours of deeper darker blue.
 
The photographs are representative of a single batch - variation is to be expected across individual batches. However, all batches within this stock item are fully sorted and selected accordingly to associated grade. 
 
Locality = Madagascar
Grade = Very Good to A Grade
Size = 50 - 85 mm