Rare Tanzanite Rough Specimen from Voi, Kenya – 1.87 Carats geode or even select faceting depending

or even select faceting depending on orientation

Beautiful Vibrant yellowish prehnite crystals formed on top of a quartz crystal point

evenly spaced ridges that highlight the natural growth pattern of this ancient marine cephalopod

This beautiful mineral specimen is very aesthetically pleasing with the placement of epidote crystals in the prehnite

Rare Tanzanite Rough Specimen from Voi, Kenya – 1.87 Carats geode or even select faceting dependingI acquired this interesting and uncommon tanzanite rough specimen from a trusted source who said it originates from the rarely referenced Voi region of Kenya. This piece exhibits a rich blend of blue to teal hues, along with noticeable color zoning and directional structure that gives it a slightly different look compared to traditional Merelani (Tanzania) material. The crystal displays linear banding typical of zoisite, along with visible inclusions