First of all, the choice of color, shopping malls are generally small, dark color is not good for walls (such as black), because dark color will make the space look smaller; If the ornaments you sell are lively and slightly exaggerated, I suggest you use bright candy colors to attract people's attention; If you want to be a shop that emphasizes taste, it is suggested to use some unique materials, such as a narrow floor with wood grain and a square carpet in the middle. Don't worry about the wall, just use some wallpaper, mainly shelves.

-Lighting, the space is small, and the lighting should be layered. You can use some hidden lighting, and try to use less lighting from above, because the light coming down from the top of your head will form an ugly shadow on your face, which will affect the mood of guests when trying on accessories.

-Because your main business is jewelry, and you can use two display surfaces, namely the wall and the counter. Products with large specifications and bright colors are displayed on the wall, and there are rhinestones or metals in the cabinet. If you use a spotlight, it will be beautiful and show class.

I hope I can help you, and I hope to adopt it!