Posted 7 years ago
NEODYMIUM Glass - the colors will change under different lighting (Eg. Daylight and artificial light).
Here is a shot of the change in color of my Tiffin Glass Vase. I am NOT sure IF all Tiffin Glass had neodymium ---- as I too still am learning NEW things every day. This looks grey under regular light - but with sunlight it has a purple look to it.
There are OTHER Glass makers that have Neodymium Glass