If you wear pearly jewelry, does you tiara have to have pearls on it too for my wedding?

I am thinking of wearing mostly pearls. Could I still wear a crystal/rhinestone tiara with my dress? My dress has silver threading, pearly beads, and crystaly beads. ( Here’s the dress: http://www.davidsbridal.com/bridal_gowns_detail.jsp?stid=2026&prodgroup=10 )

I have just had a look at your dress and must say it’s beautiful,
Yes I think it would complete the whole look if you add a few pearls on your tiara. Congratulations !!!!!!!!

Pearl Crystal Necklace “Duchess”