What is the colour range in the Lundhs Real Stone selection?

Lundhs Emerald is the darkest tone in the collection, the sumptuous silvery blue lustre is the visual embodiment of the interaction between natural light and feldspar crystals.
Lundhs Blue is a unique blend of medium-sized feldspar crystals on a dark background, making the surface radiate with an enticing glow.
Lundhs Royal has a unique blend of large crystals and a soft blue hue.
Lundhs Antique has a dark brown background and a unique palette of clear blue and purple crystals.