Polished Dumortierite Standing Display Pieces x 6 From Madagascar Australia A large flat of 12

A large flat of 12 natural selected and cleaned Clear Malagasy Quart clusters

some deposits yield specimens that showcase cubic-like crystal formations

Size = 160 x 120 x 77 mm

Malagasy Stalagmitic Agate with Cristobalite

Size = 133 - 141 mm

Polished Dumortierite Standing Display Pieces x 6 From Madagascar Australia A large flat of 12A NOTE FROM NICK A tray of 6 expertly polished highly selected rare Dumortierite standing display pieces with unusual and rare dark blue and white colour. This material is super rare we have only seen this twice in over 30 years. PRODUCT DESCRIPTION Dumortierite from Madagascar Dumortierite from Madagascar, a fibrous aluminium borosilicate mineral known for its blue hues, ranging from sky blue to deep sapphire, with occasional violet or green tinges.