Kris Humphries — Indicted Scam Artist Jacked Me for $617K

Kris Humphries helped federal prosecutors get a grand jury indictment against a wedding guest who ripped him off to the tune of $617,000.

Andrey C. Hicks allegedly bilked more than $2.5 million from a total of 10 investors by telling them he was pumping their cash into a billion dollar hedge fund … that didn’t exist.

According to the indictment, Hicks instead blew wads of cash on a 2011 black Range Rover, 12 luxury watches, one diamond engagement ring, two pairs of earrings, another gold ring with diamonds, one pair of silver cuff links … and one silver men’s ring.

The docs show Humphries anted up his $617 grand to the alleged scammer on April 5. Four months later Hicks was sitting right behind Kris and Kim Kardashian at the rehearsal dinner for their massive wedding.

 A rep tells TMZ Kris “has been working with law enforcement authorities” … and doesn’t want to comment further until the case is resolved.