"Your mistress was wearing them?"

"No, monsieur, but the case was on the dressing table. It was the case I saw, not the pearls."

"So for all you know to the contrary, the case may have been empty?"

"I do not see why you should think that," she answered, and it was quite evident to me that she was being careful not to fall into a trap.

"Just in the same way, perhaps, as you speak of the day before they were stolen. We do not know they are stolen. Were the pearls very valuable?"

"I do not know. The contessa valued them."

"She wears one or two good rings, I noticed," said Quarles, "but I understand the jewels she wears on the stage are paste."

"Yes, monsieur, all of it."

"Her real jewelry being at the bank!"

"That is so, monsieur."