Yes Palawan is definitely a great place to visit in the Philippines !Thinking about your budget and the 3D/2N trip including a decent resort/toilets.I got 2 good tips for you maybe ?Just have a look at it on:
KokosNuss (info) Garden Resort - Accommodation in Coron, Palawan, Philippines on:
http://www.divelink.com.ph/packages.aspHave a nice stay over there and.. yes the cristal clear water will be almost around you (Palawan is a protected area by the Unesco's World Heritage Program). ------