African women sell crystal earning $460 a day
One of the three women at a trade fair in Changchun, Northeast China's Jilin province, on Sept 5, 2017. [Photo/IC] |
The women advertise the price on each item for sale, and, for example, an amethyst necklace sells for about 200 yuan. The natural stone of amethyst and citrine can also be sold for 200 yuan per carat.