1 pcs Azul Aguamarina - 10.29 ct
N.º 85056587
1 pcs Azul Suizo-Azul Intenso Topacio - 25.11 ct
N.º 85056587
1 pcs Azul Suizo-Azul Intenso Topacio - 25.11 ct
ALGT COLORED STONE IDENTIFICATION REPORT
IDENTIFICATION
Species .......................................................................................................... Natural Topaz
Variety .................................................................................................................. Blue Topaz
DESCRIPTION
Shape & Cutting Style ................................................. Square Cushion, Mixed Cut
Measurements .................................................................. 17.08 x 17.02 x 10.77 mm
Carat Weight ................................................................................................... 25.11 Carat
Color ................................................................................................................... Intense Blue
Transparency .................................................................................................. Transparent
ADDITIONAL GRADING CHARACTERISTICS
Trade Color Name ............................................................................................ Swiss Blue
COMMENTS
Blue topaz is commonly enhanced by irradiation and/or heating to improve
its color. There is currently no scientific method available to determine
whether this gemstone has been enhanced or not.
07 May, 2024
87704608
También te podrían interesar
Este objeto apareció en
Cómo comprar en Catawiki
1. Descubre algo especial
2. Haz la puja más alta
3. Paga de manera segura