编号 103741010

编号 103741010

ica gemlab
ethical · transparent · responsible
species:
natural corundum
variety:
natural violet sapphire
weight:
1.54 cts
dimensions:
7.79 x 6.26 x 3.64 mm
cut:
brilliant / modified brilliant
shape:
oval
transparency:
transparent
phenomena:
none
technology used in this report
microscope
ftir
edxrf
uv / vis / nir
☐ raman
☐ la-icp-ms
date 2026-03-12
pin: 9839
color
bluish violet
treatments
no indications of heating (nte)
comments
none