Besides the width of the tooth being %75 to %80 of the length,we also have a measurement generally to find out, what the length of the upper front tooth should be. How ? The cosmetic dentist or the Esthetic Dentist performing smile makeover should measure from the depth of the vestibule to the incisal edge of the front tooth,that measurement is usually around 22 milimeters (mm).,for ideal length of the upper front tooth,in which dictates your smile makeover initial stage.
Every patient should know that lighter teeth ,reveal bigger teeth,and darker teeth reveal smaller teeth! so just by teeth whitening, (bleaching teeth ),placing porcelain laminates or having porcelain veneers done ,automatically your teeth will look bigger and eventually your smile will be more zygomatic.
Because of this point mentioned ,i generally do not recommend having 6 teeth veneered ,or 6 (dental veneers )done. Your canine teeth already are bigger and darker than the rest of your teeth,if the patient changes the color to a more whiter desired color ,those 6 teeth will stick out like a sore thumb,and hides the rest of teeth, specially when you are looking at the smile from the side (the back teeth will look much smaller).
Having said that, it is vital that your cosmetic dentist ,plans your smile makeover by taking various photos and study models ,to plan the final outcome of your tratment.
Please do not hesitate to call us at 310-550-0383 to make your cosmetic ,one on one consultation appointment,with Dr. Anthony Mobasser.

You can also visit www.celebritydentist.com for before and after images of various procedures.