I named this the "holiday sparkle bracelet." The name seemed natural because I crocheted my project sample using metallic embroidery floss in a color called "holiday sparkle."
I do think the bracelet would be lovely for wearing on holidays such as Valentine's Day, although it would be a little silly to limit it to only wearing on holidays. I wear mine whenever I feel like it, holiday or not. Having said that, I do plan to wear mine on Valentine's Day this year.
You're welcome to make a bracelet like this too, if you like.