First, I would eliminate this stone based on the numbers alone.
Second, I think the ASET image may not be of the diamond presented you.
Ok, I would definitely forget about the above stone, it is not well cut. With your budget, I would look for a super-ideal stone.
Here is a really beautiful stone:
http://www.briangavindiamonds.com/d...1.604-f-vs2-round-diamond-ags-bl-104083068014
And here is a fantastic pre-loved stone (comps are at 22k just for the stone alone)
https://loupetroop.com/listings/rin...signature-rb-in-erika-winters-jin-in-platinum
Another option as well: https://www.whiteflash.com/loose-diamonds/round-cut-loose-diamond-3172036.htm
What is the setting that you are planning on getting?
I'm not sure if this is allowed, but wanted to say that the 1.6 carat, E, VS2 BGD stone will likely be removed from the setting.
If I'm not allowed to say this in this thread, please delete and apologies!!