Dozens of demonstrators and riot police have been injured in a surge of violence that enveloped the capital last week.

"The risk is that longer term expectations are anchored at a much lower level that it is currently associated with," Lagarde said.

A woman was killed in Egypt's second city of Alexandria during clashes between supporters of Morsi and security forces.

In Georgia, a presidential election that was widely regarded as fair and honest marked a further step toward the consolidation of democracy.

“We remain deeply committed to working with the sides to achieve a peaceful settlement of the conflict,” Marie Harf said.

Only the international mediator, Lakhdar Brahimi, spoke, according to Anas al-Abdeh, who was among the coalition's representatives.

Authorities said two protesters have been killed in the unrest, while the opposition raised the number of casualties to five.

Four Egyptian embassy staff have been kidnapped in the Libyan capital Tripoli, including a cultural attache, the Foreign Ministry said.

A car bomb in a commercial street in Baghdad's western district of Amariyah killed four people and wounded 12 others, police said.

“We have a few reservations on the Russian side. There are still some points to agree on with our American counterparts,” Siluanov said.