International Testing Laboratory & Gems Research Center

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Search Results for Report No : S234527770


Report No	:	S234527770
Date	:	17-Jan-22
Variety	:	Natural Tourmaline
VTEXT	:
Species/Group	:
Color	:	Blue
weight	:	2.02000
Shape/Cut	:	Rectangle/Mixed
Measurement	:	7.90 X 6.68 X 4.71mm
Refractive Index	:	1.620 - 1.640 Biref 0.020
Gravity	:	3.25
Specific Comment	:
General Comment	:

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