i would advice a proper try of ceramic veneers using glycerine which is ideal to check the fit and the shade matching
, followed by a thorough isolation , and acidetch protocal and priming and bonding using dual cure resin cements viz- Panavia
and to prevent the slight dicolouration of prepared tooth the shade of base cements can be modified by using Dual cure cement-Variolink (ivoclar Vivadent)
