At the bottom of the render tab:

Set Filter Glossy to 1. Set Clamp direct samples to 10. Set Clamp indirect samples to 10.

On the right side, since the left should be greyed out: Diffuse bounces and glossy bounces don't need to be set that high. Set them to 1 and 2 respectively. Set your volume and transmission bounces to 0. You don't textures on those Christmas ornament earrings she is wearing so you don't need these passes.

You don't need to blow out the render settings to achieve a great render. Lower everything and see what happens.

If I had a nickle for ever time a woman told me to get lost, I could buy Manhattan.