Democratic presidential hopeful Marianne Williamson Marianne WilliamsonMarianne Williamson discusses speaking at People's Party Convention Fewer people watched opening night of Democratic convention compared to 2016 Marianne Williamson: Democratic convention 'like binge watching a Marriott commercial' MORE made her case for paying reparations to descendants of slaves during an interview with Hill.TV on Tuesday, saying she would consider anything less than $100 billion an “insult.”

“What I have proposed is $200 to $500 billion — I think anything less than $100 billion is an insult,” Williamson, an author and activist, told Hill.TV’s Krystal Ball and Buck Sexton, adding that the money would be paid over a 20-year period.

Williamson suggested creating a council to oversee the disbursement of funds to programs that benefit descendants of slaves, saying the money could be distributed as "they see fit."

“We should have a reparations council, board of trustees as it were, selecting this counsel – very, very significant because it has to be a board of trustees ... [that] white America trusts and black America trusts,” the Democratic candidate told Hill.TV.

Williamson said the need for reparations is crucial to healing the nation's racial divide, saying most Americans remain “undereducated” about the “real history of race.”

“I don’t think the average American is a racist — actually, I don’t at all,” she said. “But I do think the average American is vastly undereducated, underinformed about the real history of race in the United States.”

Williamson is one of the most outspoken supporters of reparations, but a handful of Democratic hopefuls have also expressed support for the idea.

Democratic Sens. Kirsten Gillibrand Kirsten GillibrandSunday shows preview: Justice Ginsburg dies, sparking partisan battle over vacancy before election Suburban moms are going to decide the 2020 election Jon Stewart urges Congress to help veterans exposed to burn pits MORE (N.Y), Kamala Harris Kamala HarrisHarris faces pivotal moment with Supreme Court battle Nearly 40 Democratic senators call for climate change questions in debates Joe Biden has long forgotten North Carolina: Today's visit is too late MORE (Calif), Elizabeth Warren Elizabeth WarrenDimon: Wealth tax 'almost impossible to do' CNN's Don Lemon: 'Blow up the entire system' remark taken out of context Democrats shoot down talk of expanding Supreme Court MORE (Mass.) and Beto O'Rourke Beto O'RourkeJimmy Carter says his son smoked pot with Willie Nelson on White House roof O'Rourke endorses Kennedy for Senate: 'A champion for the values we're most proud of' 2020 Democrats do convention Zoom call MORE (Texas) have all voiced some level of support for reparations, saying the issue should be further reviewed. Sen. Cory Booker Cory Anthony BookerBipartisan praise pours in after Ginsburg's death DHS opens probe into allegations at Georgia ICE facility Democratic lawmakers call for an investigation into allegations of medical neglect at Georgia ICE facility MORE (D-N.J). this month introduced legislation to study granting reparations to African Americans.

Former Housing and Urban Development Secretary Julián Castro, who is also running for the Democratic nomination, has said that he would not rule out reparations.

"We have never fully addressed in this country the original sin of slavery and because of that we have never truly healed as a country," Castro said during a CNN town hall last week.

Still, the topic remains an area of much debate among Democrats running for president in 2020.

In response to a question on whether he would support a reparation plan, Sen. Bernie Sanders Bernie SandersOutrage erupts over Breonna Taylor grand jury ruling Dimon: Wealth tax 'almost impossible to do' Grand jury charges no officers in Breonna Taylor death MORE (I-Vt.) said recently that there are "better ways" than "just writing a check."

“I think that right now, our job is to address the crises facing the American people and our communities, and I think there are better ways to do that than just writing out a check,” Sanders said during an appearance on ABC's "The View" last month.

—Tess Bonn