Best known for 1990s hits such as I’ll Be Missing You and Mo’ Money, Mo’ Problems, the musician has been denied bail since his arrest, with multiple judges citing a risk that he might tamper with witnesses.
His lawyers made a renewed bid for bail last week, proposing a $50m (£39.6m) package that would see Mr Combs be monitored around the clock by security personnel, while under house arrest.
Lawyer Alexandra Shapiro argued it was impossible for the musician to prepare for trial from behind bars because of the “incredibly voluminous” amount of material to review, especially without a laptop computer.
She also said his preparation has been hampered by conditions at the jail, including frequent lockdowns and officers taking away the pens he uses to take notes.
Detention is stripping Mr Combs of “any real opportunity” to be ready for trial, violating his rights under the US Constitution, Shapiro said.
In response, prosecutors argued that the request for bail should be denied, alleging that Mr Combs “poses serious risks of danger and obstruction of these proceedings”.