Gorgeous butterflies! I believe you are right about the first one. In Mysore I saw two different
Jamides species, of which one (
bochus) had an amazing deep, metallic brilliance in flight, quite unlike anything I've seen before. Yours is not
bochus but I think it is
Jamides. My guess is that it's
Jamides suidas. These species are quite constant in the pattern of the lines on the wings. Only a few species show the pattern in your butterfly and of these only one appears to have the colour you describe, and that is
suidas.
Your second butterfly immediately reminded me of
Azanus jesous, but I believe it is actually the tailless
Chilades species
Chilades lajus. I'm not certain about this, especially as most pictures of the species on the web look rather different - but most pictures are from India, not the Philippines. It resembles closely the butterflies shown at
http://www.asahi-net.or.jp/~EY4Y-TKNM/philframe.html and I can't think what else it is.
Please do tell us if your expert acquaintances at the university correct me - I'm eager to learn!
Guy