The space i.e diastema in your front teeth can be filled with tooth colored filling material i.e composite restoration if the gap is approx 2-3mm which will take one appointment only..Visit a dentist to get a proper understanding of the different alternatives available for this condition i.e composite veneers, ceramic veneers, zirconia crowns for more gap in front teeth..The precise suggestion can be given after visiting dentist..

Hello The time depends on the measurement of the gap you have in between your teeth Fillings Veneer and caps are the three options available

Hello sir... The time depends on amount of gap between your teeth.... If the gap is less than 2 mm you can go for Simple Composite filling or composite venners… the composite filling will take 20 to 30 minutes to complete... for veneers it may take 2 appointments. each of 45 min to 1 hr FOR GAP MORE THAN 2MM: It will get rectified by orthodontic treatment only and treatment duration will be 8 to 12months

If you go for composite filling, it takes 45 mins. Ortho treatment may take years, for veeners may take 2 3 visits 30 to 45min each

If you mean filling with composite it will require 30-45 minutes. Crowns veneers ortho or any other treatment for the same will take longer

Thirty minutes of less than 3 mm