Natural Dioptase On Dolomite Specimen x 1 From Likasi, Congo

A NOTE FROM NICK 
A natural large 14.4cm Dioptase cabinet specimen, double sided with shiny emerald green crystals on one side and black Heterogenite coated and shiny green dioptase crystals on the outer.

PRODUCT DESCRIPTION 
Dioptase On Dolomite from the Congo: Emerald Beauty Unveiled 
Congo's Dioptase is a breath taking mineral, renowned for its vibrant emerald-green color and exceptional clarity. Found mainly in the Brazzaville region, these specimens often feature glistening drusy surfaces and classic cubic forms. Recent discoveries have produced some of the finest museum-quality pieces, showcasing bright, gemmy crystals. Some pieces may also exhibit unique associations with minerals like Mimetite, Malachite, Chrysocolla and Azurite.

PRODUCT MINERALS 
Copper Cyclosilicate, Chrysocolla

PRODUCT FEATURES 
Trigonal, Rhombohedral 

PRODUCT COLOUR 
Green

MOHS HARDNESS SCALE
5

PRODUCT DATA
Locality = Likasi, Congo
Grade = Very Good Grade
Size = 144 x 102 x 86 mm