Next we’ll select next option
Blending Options>Outer Glow to set the parameters the way it is shown next table.

That is what we should get on this stage:

Make a copy of the black roundness, changing this time its color on
# 644505. Enlarge the copy and move off the
Outer Glow option.

Make one more copy of the previous layer and select again the
Blending Options>Gradient Overlay with next adjustments:

Blending Options>Bevel and Emboss adjustments:
Blending Options>Drop Shadow adjustments: