Pigments you can trust:

Lime White
Cadmium Yellow, light
Yellow Ochre
Raw Sienna
Burnt Sienna
Pezzuole Red
Earth Red, red oxide
Light Red
Venitian Red
Cadmium Red
Raw Umber
Burnt Umber
Terra Verde
Malachite Green
Verdaccio
Veridian
Cobalt Green
Cobalt Blue
Ultramarine
Lapis Lasuly (cost an arm and a leg)