Wow, Kari. That is gorgeous. Its lovliness is in its details. When I searched the following terms in Google, and clicked shopping results, the only thing that came up was this exact Stella piece. LOL.
lace silk chemise cut-out
Here are some that give a similar feeling, IMO.
For reference: I searched Figleaves, Bare Necessities, Nordstrom, La Perla, Fleur't, Hanky Panky, Honeydew, P.Jamas, Mary Green, Flora Nikrooz, Marie Scotto, Wendy Glez, Eberjey, and Lise Charmel.