A confessed gold-digger was sentenced in Manhattan to 3 1/2 to seven years today — after apologizing for “inconveniencing” her two sick, elderly victims.

The inconvenience? Cher Thompson, 29, admittedly seduced a seriously disabled 64-year-old Bronx nursing home resident to marry her, cheated on him with an ailing 90-year-old West Village widower, then looted their accounts out of a total $200,000.

“I am sorry I was such an inconvenience to them,” she said during her brief sentencing on charges of scheme to defraud, grand larceny and identity theft, for an unrelated credit card swiping.