编号 107107476

编号 107107476

* ica gemlab
* ethical · transparent · responsible
* group: tourmaline
* species: natural elbaite
* variety: paraiba tourmaline
* weight: 1.50 cts
* dimensions: 7.80 x 6.45 x 4.39 mm
* cut: modified brilliant / modified brilliant
* shape: oval
* transparency: transparent
* phenomena: none
* color: bluish green
* treatments: see comments
* comments: scan qr code for further details
* date: 2026-05-25
* pin: 3400
* report#: th26g120849
technology used in this report:
* microscope
* edxrf
* uv / vis / nir