Dioptase Chrysocolla Malachite Quartz

Sizes: 4  x3.5  x 2.2cm
 Origin: Renéville, Djoué, Brazzaville, Rep. req. from Congo
 Most of the paragenese of the site is united in this rare and original quadruple association. A unique piece.  Dioptase crystal length 16mm
  Dimensions without the acrylic base, which is supplied with the mineralogical specimen.
 The mineral is not glued to the base  (soft putty).