I actually think this is a good thing. You have a great opportunity to dispel all notions that she might be a gold digger.
When my girlfriend (now wife) were on opposite sides of the world before we met in person, I went to one of those DIY crafty places and made something for her because I’m not very crafty on my own but you can look very crafty when you have a professional standing over your shoulder.
Find a DIY jewelry place near you (hard to find… but not impossible. You might have to travel). You’ll end up with something that has infinite sentimental value and almost zero resale value. It’s a win-win.
When I finally met my girlfriend in person, I took her to the grocery store and knew right away that she was the one when she was ok with my suggestion to put everything back on the shelves (She did walk away with a box of blueberry snacks, though). She still married me!
All I’m saying is… think long-term .