If it helps I bought a DC of Emeralds a while back and it cost me 74k. If your wanting to get rid of a DC of Emeralds rather than Auctioning them off then please feel free to let me know, I'm always after buying them
Be sure to look at this http://empireminecraft.com/threads/price-check-dc-of-emeralds.44751/#post-835313
And... This 1 r start no-bump auction should serve as some kind of price-check. Thanks. http://empireminecraft.com/threads/auction-dc-of-emeralds-1r-start.44923/