1. Select your wedding gown.
2. Decide (generally) on how you want to wear your hair. ?Most tiaras can be worn with many different hairstyles.
3. Choose your tiara and veil.

HERE ARE MORE TIPS:

Match the Pattern
Try to match the pattern in the detailing of your gown to the pattern in the tiara. If you have floral pattern in your gown, look for a headpiece with similar detailing. ?A modern, plain white gown usually looks best with a tiara with straight lines or a geometric pattern.

Match the Beading
Match the beading of your dress to the accents in your tiara. ?If your dress has pearls in the detailing - select a tiara with some or all pearls. ?If your dress has crystals, select a headpiece with crystal accents.
A tiara with only Austrian crystals (rhinestones) and no pearls will match any gown. ?
A tiara with pearls should match either the gown (pearl accents on the gown) or pearl necklace and earrings. ?Most pearl tiaras go well with off-white or ivory gowns, but some pearls are brighter white -- so be sure to check the description of the headpiece.

Keep Things in Balance
Be sure to take a step back and make sure that all the pieces of the bridal ensemble work together and that no one piece overwhelms another.

Colors
White Gowns: Choose a tiara that is silver-tone, rhinestone, or white pearl.
Ivory and Off-White Gowns: Choose a tiara that is gold-tone or ivory pearls.
Diamond white gowns (Lighter than off-white but not white): Either gold and silver tone.

Brides with Short Hair
Yes, women with short hair look absolutely beautiful wearing a tiara! ?You do want to choose a lighter, more delicate tiara that won't require lots of pinning to hold it in place. Try headband style or tiaras with a more petite shape.