Well here’s an interesting thing. I used a cutter to just test how my various materials look as cut properly.
Turquoise upper left, Blue Iris upper right, cornflower blue lower left.
Under natural lights the turquoise is darkly mirrored, it’s not as pale as it appears even without flash. Looks the closet to the side view
The cornflower blue does wind up very pink/purple when cut into small shapes. The iris looks best in all the photos. However it is quite distinctly pale in person.
So I tested how the three looked scattered together. On the upper right, to the lower left is the standard cornflower blue.
I think I actually like this. Compared to how vibrantly pink the cornflower is alone this gets all the tints and hues of the ice Elsa creates.