You can first try adding +0.05v to the DRAM Voltage, or in other words set the DRAM Voltage -> 1.55v and maybe 1.58v.
Failure, then boot (1) stick at a time to find the 'bad' stick.
VS2GB1333D3 - is NOT a matched kit and they're individual sticks. I only recommend fully matched kits that come as 4x2GB*.
VS2GB1333D4 - different 'internal' version I assume; mixing different IC's can cause problems.
CPU | D4 | D4 | D3 | D3| ; D4 = black and D3 = Blue or visa versa.
* example CORSAIR XMS3 8GB (4 x 2GB) DDR3 1600 (PC3 12800) Model CMX8GX3M4A1600C9 - http://www.newegg.com/Product/Product.aspx?Item=N82E16820145261