She opened the jewelry box and found a new necklace.

This jewel box is decorated with inlay.

She added new decorations to the room.

She decorated the room for Christmas.

She likes collecting gemstones.

What is in this box?

What is this box used for?

He is an expert in gemology, and he is good at evaluating the quality of diamonds.

She is an expert in interior decoration.

My piggy bank is already full.