she had been known , in the circle of the musketeers , to win in one night three thousand pistoles ; to lose them even to the gold-embroidered belt for gala days , win all this again with the addition of a hundred louis , without her beautiful eyebrow being heightened or lowered half a line , without her hands losing their pearly hue , without her conversation , which was cheerful that evening , ceasing to be calm and agreeable .