EMERALD PEARL EMERALD PEARL Granite Grey Norway EMERALD PEARL is a grey colour granite from Norway. Technical Information Values Volumetric Mass 2740 Kg/m3 Compression strenth 2250 Kg/cm2 Bending strength 201 Kg/cm2 Compression strength after freezing 1969 Kg/cm2 Impact strength 46 cm N. Slabs Available N. Blocks Available Request Information