1) Bilked 2) Bitten 3) Cheated 4) Conned 5) Didin 6) Euchred 7) Fleeced 8) Had 9) Hosed 10) Shafted 11) Stung 12) Taken 13) Taken for a ride 14) Took in Found on https://www.crosswordclues.com/clue/swindled
(of a gem) cut so as to retain the maximum weight of the original stone or to give a false impression of size, esp. by having the table too large. Found on https://www.infoplease.com/dictionary/swindled