Rumours to date have given us a pretty good idea of what the LG Nexus 4 (or LG Optimus G Nexus) will likely look like, its specifications, and even the announcement date. All that is really missing at this point is the price and ByteNow looks to have that last bit of information. According to their anonymous source, the next Nexus device could start as low as US$399 for the 8GB model.
The report adds that the LG Nexus 4 will go on sale through Google Play and that there may be no carrier partnerships (and subsidized pricing) at launch time. Google and LG will offer GSM-only models at first to keep prices as low as possible. More expensive LTE models have been ruled out for now.
If the 8GB model sells for US$399, it is possible that the 16GB one will sell arond the US$449 mark.
As for the name, it looks like it is about 60% in favour of LG Nexus 4 and 40% for LG Optimus Nexus.