Good question, though you would have to think USD$3m would be the absolute floor price for each of these specials.
As reported by Rapaport (see below), a 186ct 'gem quality' stone from Ekati was recently sold by Dominion for USD$2.8m.
Nice looking stone however was not reported as a Type 2A, D-Colour.
I tried to ascertain more specific details through a quick search but couldn't locate anything. Perhaps someone with a little more time this morning can mine the search files.
