Gemstone Type : Natural Green Emerald
Approx. Weight (ct) : 0.40 Cts.
Shape : Oval Cut
Size/Dimension : 6 x 4 MM Depth : 2.5 MM
Color : Green
Clarity : Translucent
Luster : Good
Origin : Zambia
Hardness : 7.5
Specific Gravity : 2.67 - 2.84
Refractive Index : 1.56 - 1.59
Chemical Composition :
Be3Al2(Si03)6
Treatment : Natural
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