News from DigiTimes:
Industry sources said Samsung and LG Display are the suppliers of the MacBook Pro display (with Retina display), and that the panels are likely to be over $ 150 a unit.
Although Retina displays cost almost double the rest, they did not influence the price of Apple's new notebook, which pleased * American consumers * a lot. To give you an idea, the MacBook Pro with Retina display is estimated to be delivered in 3-4 weeks at the American Apple Online Store. Too bad he arrived in Brazil so expensive (AppleInsider)