The imitations of Shishiyu are mainly glass, chalcedony, marble, Dushan jade and so on. 1. Glass: Yellow-green glass is easy to mix with jade. The glass has a strong luster, a high hardness, and a shell-like shape, and air bubbles are often observed inside. 2. Chalcedony: Its hardness is generally greater than that of jade, the color is uniform, single, and the color of jade is richer than chalcedony. 3. Marble: There is a kind of pale yellow-green marble which is very similar to jade jade. This kind of marble is commonly called “Pakistan jadeâ€. It will be found that its structure and color are layered, and it will foam when exposed to acid. Generally carved into dishes, bowls, cabbage, animals and other shapes. 4. Dushan jade: Dushan produced in the northeast of Nanyang City, Henan Province, hence its name, due to its different mineral composition and content, it can form white, green, yellow, purple, variegated and other colors, which is better than jade Rich in color. The color of Dushan jade often has dark green to black, which is distributed in blocks. The hardness is larger than that of jade. It is usually carved into dishes, bowls, animals, figures and other ornaments. Custom Socks,Fashion Lady'S Socks,Invisible Lady'S Socks,Brethable Knee-High Socks SHAOXING JUNCOO TRADING CO.,LTD , https://www.sxjuncoo.com