Girls like different gifts. My suggestion is to first understand the girl's hobbies and interests, so that you can give her a gift she likes. Only when the gift she likes can it have a romantic effect.
Of course, you can also give some gifts that girls generally like, such as name necklaces, crystal bracelets, crystal music boxes, perfumes, bags, pendants, personality dolls, cosmetics, etc. These gifts are basically the favorites of all girls, and they are also good for Sagittarius girls!
Here are some more gifts for Sagittarius girls, such as the twelve constellation sun jars, constellation crystal music boxes, and some other small accessories related to the constellations. Of course, they must be Sagittarius, hehe, just right for her, I believe that the girl will be very touched.
In fact, judging from the personality of Sagittarius girls, they will be very happy as long as they receive gifts. You can give some small jewelry, small dolls and other gifts, cosmetics and bags are also good. In winter, lipstick will be more applicable, and it can also be given.