Gia Allemand argued with boyfriend before her death

Gia Allemand fought with boyfriend Ryan Anderson hours before she hanged herself with a vacuum cleaner cord earlier this month, according to a police report.

Per the report, obtained by E! News and TMZ, Anderson told investigators he and "The Bachelor" star argued through lunch on Aug. 12 over her suspicions that he had been unfaithful.

When the NBA player dropped the 29-year-old off at her New Orleans apartment, she told him she still loved him, the report said, to which he replied, "I don't love you anymore."

Less than two hours later, Anderson returned to Allemand's apartment at the request of her mother, who said they had been on the phone and the line went silent for 10 minutes. It was there that he found her unconscious with the vacuum cleaner cord "wrapped around her neck many times," the report states, according to E!

A handwritten note was also reportedly found on the dining room table, stating, "Mom gets everything."

Allemand was taken to a New Orleans hospital, where she died two days later after being taken off life support.

In a statement following her death, Anderson said, "Gia was the most beautiful person I knew inside and out and she always smiled and made everyone else around her smile."

Allemand's funeral service is taking place Thursday morning at Trinity Grace Church in New York. Visitation was held Wednesday at Papavero Funeral Home in Maspeth, N.Y.