A small round chair that has a foam filling will cost anywhere between $150 and $500. For an expensive model that's constructed using premium materials, then expect the price to be anywhere between $500 and $1,000. As for designer models, they can easily cost thousands of dollars. Also, certain styles are more expensive compared to others as different materials are used, which play a huge role in the total cost of round chairs. The expensive material is real leather. If you're after the look of leather but you’d rather cut on costs, then opt for faux leather.