Blue Sapphirine Faceted Oval Cut, Lattice diffusion
Article: How to Test for Diffusion Treated Gems
| Gemstone | Sapphirine |
| Treatments | Lattice Diffusion |
| Natural or man made | Natural |
| Gem State | Faceted |
| Color | Blue |
| Transparency | Transparent |
Article: How to Test for Diffusion Treated Gems
| Gemstone | Sapphirine |
| Treatments | Lattice Diffusion |
| Natural or man made | Natural |
| Gem State | Faceted |
| Color | Blue |
| Transparency | Transparent |