Product code: Certificate high quality Emerald natural 3x5 mm oval faceted Top quality
Complete specifications:
MINERAL - Natural emerald
HARDNESS- 7.5 - 8 Moh's scale
DENSITY - 2.72 g/cm3
CLARITY - clean high quality by eye
CUT - oval
COLOR - green
TREATMENT - minor oiling, lightly oiled /GIA scale/