ADVANCE GEM RESEARCH LAB

Report Verification

Search Results for Report No : SA203863198


Report No	:	SA203863198
Date	:	02-Jun-23
Variety	:	Natural Topaz
VTEXT	:
Species/Group	:
Color	:	Blue
weight	:	4.980
Shape/Cut	:	Oval/Mixed
Measurement	:	11.70 X 9.71 X 5.79mm
Refractive Index	:	1.610 - 1.620 Biref 0.010
Gravity	:	3.55
Comment	:	This gemstone is also known as london blue topaz.
Special Comment	:

Report Verification

Select Report Type

Report No.