Chalcedony is a natural one of the common varieties of jade

Has a high popularity in jewelry and arts and crafts market. Clear and chalcedony gemstone properties worth far less than the high-grade jade, and nephrite variety, therefore making it today's fashion jewelry jade varieties suitable for the public to play possession.
Chalcedony jewelry on the market today, but many people do not quite understand I like the chalcedony. In fact, chalcedony, the chemical composition is silica, which is cryptocrystalline quartz aggregates. The properties of this composition, chalcedony is very delicate texture, and shape and color-changing, and sometimes internal there will be water and bubbles of the natural deposition of these chemical and physical properties that chalcedony more ornamental.
Kunming Park Bo flowers, birds and other large-scale professional market has sales of chalcedony jewelry chalcedony jewelry fidelity of the overall brand market, however, the price depending on color, luster, and so different and quite different. Common chalcedony of white, red, yellow, green, purple, pink, etc., shiny from the grease of light to the glass optical range wider. Chalcedony gem properties are relatively clear-cut, popular for is the admiration of the strong, and because its now worth far less than some other popular gem varieties, it is very favored by the public.