The jade is warm and delicate, colorful, and has a profound cultural connotation. It has been loved by people since ancient times. With the increasing popularity and the continuous reduction of jade resources, the price of jade has been rising over the years. Driven by huge interests, some unscrupulous merchants use the jade of consumers to use other jade to sell jade, which makes many people cut their heads, and is also very unfavorable to the healthy development of the jade market. So what is the difference between jade and jasper? Let 's go with the Xiaobian of China Jewelry Merchants Network ! The difference between jade and jasper To separate the jade from the jasper, we can start with color, gloss, structure, density, etc.: 1, color The green color in the jade is mainly formed by the chromium and ferrous ions involved in the coloration. Only the chromium ions are involved in the coloration and appear emerald green, and the color is very bright. If the divalent iron ions participate in the coloration, the dark green color is present. And the color is not uniform, there are shades, shades, visible color roots; while the color of jasper is generally dark green, although uneven, but generally only shallow changes, rarely different shades of change. 2, gloss Jade is mainly glassy, ​​while jasper is mainly grease or waxy. It is better to see the emerald's luster than the jasper. 3, structure Emerald is mostly fiber interweaving structure, and high-quality jade, such as glass jade, ice jade, can not see jade jade fiber, but poor jade, jadeite crystal is large, often granular crystal structure, columnar crystal structure, you can see "Fly wings." The structure of jasper is usually finer than that of jadeite. The fiber of tremolite is small, so it is very difficult to see the fiber of tremolite. It can only be seen on the weathered surface of jade or the jade surface with poor jade polishing. The crystal of amphibole. 4, density The relative density of jade 3.25-3.40g / cm ³, Jasper and a density of 2.9-3.1g / cm ³, and thus the same volume Jasper jade, emerald slightly heavier than Jasper. 5, spectroscopic inspection Under the beam splitter, the common absorption line of green jade in the red zone at 690 nm, 695 nm, and 697 nm is obvious, but Jasper does not have these characteristic absorption lines. If you are doing yoga, you must wear professional yoga pants SHAOXING LIDONG TRADING CO.,LTD , https://www.lidong-garments.com
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