Natural Dioptase On Dolomite Specimens x 12 From Likasi, Congo

A NOTE FROM NICK 
Highly Selected Excellent Fresh Emerald Green Likasi Dioptase (some with Malachite) specimens. Crystals are in nice condition and are all classic bright and shiny beauties. 

PRODUCT DESCRIPTION 

Dioptase On Dolomite  with Pseudomorph Malachite Specimen

Congo's Dioptase is often a breathtaking 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. These are from Likasi Mine , DRC. 

PRODUCT MINERALS 
Copper Cyclosilicate, Chrysocolla

PRODUCT FEATURES 
Trigonal, Rhombohedral 

PRODUCT COLOUR 
Green

MOHS HARDNESS SCALE
5

PRODUCT DATA
Locality = Likasi, Congo
Grade = Very Good to A Grade
Size = 38 - 58 mm