I appeared on March 6th 2011 in part 3 and also sent the assignment on the same day. Got the results on 29th March 2011. Finally i received my certification kit today(containing Oracle Certified Master, Java EE 5 Enterprise Architect certificate and member card). It has Oracle logo and hologram).
Bit disappointed with the quality of certificate and it's not as color ful as my SCJP certificate from Sun.