Featured Cinnabar Type Bracelets

Picked these up today, although they are not all red, are these still called Cinnabar?

 

Cinnabar comes in different layering of colors of which black is one.

 

They're at least made to look like it. Whether they're "real" is anyone's guess from a photo. I'm not seeing any layering in the lacquer, but a photo might not show it.

 

Thanks Kiko and Evelyb

 

Technically speaking cinnabar is the name of crystallized mercuric sulphide, which is orange to red. Cinnabar lacquer is lacquer which is made orange to brownish red using cinnabar.
Cinnabar is toxic, and no longer used. Most 'cinnabar lacquer' you see nowadays is not actually lacquer.
As evelyb said, you can only tell if these two lovelies are cinnabar lacquer if you see layering of the lacquer. You also need to see signs of handcarving.