Thank you Sharafi & Co, nick, and KAD.
The seller bought this rug around 4 years ago while vacationing in Turkey.
Pile and fringe passed the burn test, so it may be real silk.
Knot count seem to vary from 24 to 26 per inch.
My camera did not capture the exact color especially the front of the rug.
I did notice that the color in the front of the rug is a different shade of the same color from under side(for example read color from under side of the rug is a different shade of read from front side)
You can see this difference in the two full photos that I posted.