What's a good wedding gift for a Bengali couple?

I'm from Bangladesh and it's usually traditional to give some some sort of jewelry to the girl. i know its weird, u'd think u'd buy something they could both use, but its traditional to give jewelry. nothing extravagant. something simple is fine too. but then again, thats tradition. you can try a dinner set too, i got a lot of those on my wedding. but i don't think people would expect you to be so traditional these days. my favorite gift from my wedding was a huge digital photo frame.