One Taiwanese in Hong Kong talked the price for an emerald ring down from HK $ 12,000 to 3000. When he returned to Taiwan, he discovered that it was actually plastic.
報導就指出，一名旅客到香港買玉，一塊翡翠玉戒，店家索價港幣一萬二千元，殺價成三千元竟然成交，回到國內鑑定，原來是塑膠做成的假玉。