International Testing Laboratory & Gems Research Center

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Search Results for Report No : S353071753


Report No	:	S353071753
Date	:	12-Jan-24
Variety	:	Natural Sapphire (Bi-color)
VTEXT	:
Species/Group	:	Corundum
Color	:	Yellow/Blue
weight	:	1.93000
Shape/Cut	:	Cushion/Mixed
Measurement	:	7.67 X 6.49 X 4.21mm
Refractive Index	:	1.760 - 1.770 Biref 0.010
Gravity	:	4.00
Specific Comment	:	No indications of heating.
General Comment	:

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