Activity for REBECCA

I was trying on hair accessories at my dress fitting today and decided not to do a veil. Found a headband that I love how it looks but I cant see myself spending what it costs. I tried ebay, amazon, charming charlie. Couldnt find anything similar or...

I have no idea what I'm doing with my hair. I'm not an expert by any means and I will be doing it myself. Any suggestions that are easy yet look elegant would be helpful. I'm pretty sure I want to wear it down and we're getting married on the beach...