Celestial Sapphire Corundum Crystal Specimen Zeolite patchouli and sandalwood

patchouli and sandalwood

5cm x 20cm x 15

Axinite is a rare calcium aluminium boro-silicate which has optical pleochroism properties as shown in our video/photos

Cavansite and Pentagonite are both forms of hydrated calcium silicovanadates and are very similar to look and hard to distinguish between as they are exactly the same chemical formula

5 carats (17

Celestial Sapphire Corundum Crystal Specimen Zeolite patchouli and sandalwoodA crystal specimen of 'Celestial' Sapphire, a variety of blue pink Corundum which exhibits excellent dark Blue colour and also sometimes features Pink colours growing together in the same crystal structure. This mineral is UV reactive and glows bright pink when exposed to a UV light. Crystal measures approx. 2cm x 2cm x 1. 7cm.