Jewelry

Again, it’s always better to err on the conservative side. Except for a wedding band and an engagement ring, stick to one ring per hand, one bracelet per wrist. Don’t wear dangly or multiple earrings that may be distracting to the interviewer. Remove, just for now, any additional piercings you may have on your ears or face.

Hair and Makeup Keep it simple! Don’t allow long or wavy hair to hide your face. Consider having a touch-up color, wave, or trim. Wear lighter or less makeup than usual. Do not apply too much foundation or eye makeup. If you use hair spray, you might consider an unscented brand. Any sort of perfumelike
smell from hair spray, body lotions, cologne, or perfume can be disturbing to some interviewers.

Accessories Don’t forget that your purse, briefcase, or portfolio needs to look good too. Remember to check them for scratches or tears, and remember to bring your business card. A pad and pencil to take notes shows that you’re an attentive, interested listener.

These rules may seem stringent, but try to find ways to express your style as much as you can within these guidelines. Be sure to wear clothes you feel comfortable in and colors that compliment your skin tones. When you can look in the mirror and say, “Okay, I’m ready!” you’ll know you’ve found a good combination of businesslike attire.

Taken from : Fearless Interviewing - How To Win The Job