International Testing Laboratory & Gems Research Center

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Search Results for Report No : S321456180


Report No	:	S321456180
Date	:	09-Jun-23
Variety	:	Natural Tanzanite
VTEXT	:
Species/Group	:	Zoisite
Color	:	Blue
weight	:	1.15000
Shape/Cut	:	Square/Princess
Measurement	:	5.89 X 5.87 X 3.90mm
Refractive Index	:	1.690 - 1.700 Biref 0.010
Gravity	:	3.25
Specific Comment	:
General Comment	:

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