[Dr Sepehrara]

HI Lily,

Discolouration of teeth can be treated by:
- professional teeth whitening (zoom whitening and/or home trays) done at the dentist- if the discolouration is mild
- veneers - if the discolouration is more pronounced

Gaps in between teeth can be treated as follow:
- braces - invisible or fixed
- veneers - if the gap is small

Costs vary:
- one high quality veneer can cost from £500 upwards
- teeth whitening can start from £300 upwards
- braces can start from £2000 to 5000 depending on whether you are having fixed or invisible braces

It is obviously very difficult to say what treatment is most suitable for you without having seen your mouth.

I'll send you a private message shortly

Hope this helps

Kind Regards

Raha