What is the largest silicone implant on the market? My ps told me 800 cc is the biggest silicone implants made.

I am 57 years old and had a double mastectomy. I wore about a 38 D Prior to breast cancer. I had the expander exchange 5/17/16. Prior to surgery he told me they would really project & I will b happy & bigger than before. I AM NOT BIGGERAt my 3 week follow up i told him I was very unhappy with the size. He said that he placed the largest silicone implants in. He said " if I were to put 800 cc implants on a 100 lb woman she would look like a circus act!" He said if I lose weight they would project