bevel edge brick tiles

[faithhealer]

we all know these tiles, 150 x 70, 15 mm ish bevel. I've done white before with white grout and silicon and black tiles with black grout and silicon. Currently doing black tiles with white grout. My concern is the corners where the gap fluctuates between 2 and about 4/5mm because of the bevel. White silicon is going to emphasise this (just picturing wavey line)so would black silicon mask the corner better or am I overthinking this

 

[White Room]

Surley it would easier to mitre the internal corners

 

[faithhealer]

Surley it would easier to mitre the internal corners

I was surprised how easy it was Mark, these tiles are only thin ceramic, think they would chip too easily trying to mitre them

 

[doug boardley]

Surley it would easier to mitre the internal corners

but if the corners aren't true 90 degrees, they'll birdmouth and look worse Mark, (like skirting boards)