1. install QEMU
brew install qemu
#OR
sudo port install qemu
2. Install libvirt and virt-manager
# Install libvirt
brew install libvirt
#OR
# Time to install virt-manager, you will need macports for this
sudo port install virt-manager
3. Start libvirt service.
# Now, Start libvirt services (to start the libvirt daemon)
brew services start libvirt
# And now start virt-manager
virt-manager -c "qemu:///session" --no-fork
