Weight - 5.02 cts
Measurement :
             Lenght – 9.60 mm
             Breadth – 9.50 
             Depth – 6.70
Colour - Blue
Cut - Mixed
Shape - Round
Polariscope - Double Refraction
R.I ; 1.760 – 1.768 
Pleochroism - Present
S.G - 4.00
Ultra Violet :
           L/W – Invert
           S/W – Invert
Microscope - Color Bands, Feathers
Identification - A Natural Blue Sapphire

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