VR-Zone has released preliminary info about Sandy Bridge-E pricing. There doesn't seem to be any surprises though; the report states that SB-E will adopt exactly the same price points as what Intel's current LGA 1366 socketed i7 CPUs use. Below is a table of the CPUs and their specs:

As the table shows, the price points are indentical. This is what we expected back in April in our article about SB-E, and Intel has kept pretty much the same price points since the introduction of Nehalem in late 2008. However, Intel will not be including CPU coolers in the retail package anymore, which marginally reduces their expenses. Considering that SB-E is mainly aimed at enthusiasts and the enterprise market, it makes sense as most users will rely on third party coolers anyway due to better cooling performance and/or quieter operation. Note that the CPU pricing does not imply that the platform costs will be identical to X58; it's possible that Intel will be charging more for the X79 chipset, but that shouldn't make a dramatical difference. 

VR-Zone says that this info has come from one of their most reliable sources and overall VR-Zone has been a fairly reliable source of information lately, but as with any unofficial data, the info should be taken with grain of salt. 

Source: VR-Zone