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1. Starlight rays move with the Angle of illumination and are not fixed.
2. Clear starlight can be seen under flashlight or direct light.
Description:
Color -
Pigeon Blood Red
Shape/Cut - Round Cabochon
Clarity - AAAA+
Hardness: 9.0
Density: 3.97
Refractive index: 1.73
Dispersion: 0.011
Melting point: 1700°C—3100°C