Hi Mohammed. This is the nicest one I've found on a quick google. I think it's wonderful -- expensive, for sure, but you could take so much from it to do on a lower budget. The colours, for a start. Glowing surfaces. The shape of the front display table that draws you into the shop. The lit cabinets against the dark walls. Anyone walking into this space will feel pampered and luxurious.

(The other approach I like is to go very pale and monochrome -- cream, light grey, ivory. I'll see if I can find something like that.)

http://homeinnovationdesign.com/the-penhaligon-luxurious-perfumes-store-interior-design-by-jenner-studio.html/

This is nice -- notice how the walls show two tones of cream. One could get that effect easily with paint -- stripes or squares in a large-format checkerboard pattern.

http://www.magnoliabox.com/art/390649/Perfume_shop_illustration_from_Modern_Interiors_in_Colour_1929

I think, though, that the most important thing might be to have a look at successful perfume/accessory stores in your area that aim at the market you are interested in. Try to work out what appeals to the customers in the shop. For instance, these ideas are for the older, more upmarket buyer. The youth market might want something quite different.

Good luck.

I find it more interesting to feel that you are walking into some one's very chic home...Subdued lighting, large armchairs or sofas in leather, side tables with the perfumes displayed and accessories on consoles or in open cabinets. Everything depends on your target audience. Tell us about them and we can help you tailor to it better (although Houzz is not for retail usually)

Climate control and light control is very important with perfume. Also address ventilation, so the scents people are trying dont get overpowering and clash with one another.