All that glitters is not gold. What am I ?

A simple riddle you behold,
All that glitters is not gold.

My first is second in line,
I'll send shivers up your spine.

Though I'm not quite shining bright,
I seem to glitter in the light.

What am I?

Click here for Answer

Ice

My first letter, 'I', is the second letter in the word, 'LINE'.
In daylight, ice seems to glitter.