Emily Blunt -- I'm Spending Massive Money On My Unborn Daughter

Emily Blunt is spending more on her unborn baby than the yearly income of a family of 6 living ABOVE the poverty level.

We're told Emily and hubby John Krasinski are having a little girl ... and she's coming into the world in gargantuan style.

Our shopping sources say ... on Tuesday Emily dropped $35K at Petit Tresor on pricey Robertson Blvd. in L.A.