International Testing Laboratory & Gems Research Center

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Search Results for Report No : S281544485


Report No	:	S281544485
Date	:	19-Nov-22
Variety	:	Natural Sapphire
VTEXT	:
Species/Group	:	Corundum
Color	:	Blue
weight	:	1.67000
Shape/Cut	:	Oval/Mixed
Measurement	:	7.54 X 6.04 X 3.89mm
Refractive Index	:	1.760 - 1.770 Biref 0.010
Gravity	:	4.00
Specific Comment	:	Indications of heat enhancement and glass filling with blue color.
General Comment	:

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