What gift to give to your wife depends on her preferences and needs. You can certainly give her some more expensive clothes, jewelry, cosmetics, etc. However, I suggest that you can also choose some more creative personalized gifts.
Personalized luminous pillow: You can go to a special gift website to order a luminous pillow. This luminous pillow can not only be used as a pillow, but also illuminated at night, and it will light up when you hug it. You can customize the pattern.
Painted digital oil painting: You choose her favorite scene, or her real-life portrait, and go to a professional gift website to customize a digital painted oil painting. You can write your love confession on the signature.
Send a love water cup: Photocopy a photo of the two of you, or just her personal photo, on the cup, how creative. Every time she drinks water, she will see the pattern and think of you, hehe.