Crystalized Azurite (China)
                    
                    PUMI1878
                
                                
	
            Two bright colors highlighted : those 2 minerals are often found together nearby some copper veins. In fact this incredibly blue Azurit is a copper carbonate, and can evolve in green Malachite in some cases. This 2015 founding in Laos has great colors. Those 2 have been used as pigments for the paintings since the 27th century before J.C., by the Egyptians! 
                    
                    
                    
                  This unique piece has been sold...