"Yemingzhu" mainly refers to minerals and rocks with "phosphorescence" (that is, the phenomenon that still glows after turning off the light source). Only the "fluorescence phenomenon" can not be called Ye Mingzhu. Yemingzhu has ancient names such as "Yeguangbi" and "Mingyuezhu". During the Spring and Autumn Period and the Warring States Period, there were night [...]
Category Archives: Jewelry News
The most important amber producing area in the world is on the southern shore of the Baltic Sea in northwestern Poland. The scope of the mining area is large, and the amber ore bodies are mostly vein-like and massive. The upper and lower surrounding rocks are loose, which is convenient for mining and has a [...]
Coral is an organic gem. But only special varieties with beautiful colors are valuable. The chemical composition of coral is calcium carbonate. There are many colors, the most common is white. Flesh red, deep red and light rose colors are more precious. Corals are mostly dendritic, with concentric layers of pattern structure and center points [...]
In the gem classification, tortoiseshell is included in the category of organic gems. As an organic gem, it refers to the upper shell or carapace of the hawksbill turtle. Hawksbill turtle is a kind of sea turtle that inhabits tropical and subtropical waters, and its body weight is often between 50-100kg. The tortoise shells of [...]
Generally speaking, after a salesperson displays the goods, consumers will have a good impression of the intrinsic quality of the jewelry and the craftsmanship of the jewelry, and will generate a desire to buy. However, sometimes due to the different combinations of consumers' purchasing motives, they can also cause psychological conflicts and inhibit the further [...]
Dushan jade is named after Dushan, about 8km northeast of Nanyang City, Henan Province, and is also called "Nanyang Jade". It is a kind of zoisite plagioclase, belonging to multi-color jade, referred to as "du jade". Duyu has bright colors, complete patterns, both shades, fine texture, dense and hard, Mohs hardness 6-6.5, glass luster or [...]
Jade is the eternal theme of Chinese jewellery culture, and has been loved by Chinese people since ancient times. The so-called gentleman is like jade, therefore, wearing jewelry made of jade has become a symbol of identity and status. The research and excavation of jade also keep pace with the times and keep innovating. Among [...]
Turquoise is called turquoise, which is a kind of jade with a unique blue color. Its English name is Turquoise, which means "Turquoise stone" or "Turquoise jade". Turkey does not produce turquoise. According to the information, because the turquoise produced in ancient Persia was transported to Europe by Turkey, it was mistakenly thought to be [...]
The "four famous jade" in China generally refers to the "Hetian jade" produced in Xinjiang, the "Dushan jade" produced in Nanyang, Henan, the "Xiu jade" produced in Xiuyan County, Liaoning, and Yunxian County, Hubei. The "turquoise". In addition, some people think that "Lantian jade" should be included in China's "Four Famous Jade" instead of "turquoise." [...]
Dushan jade, namely Dushan jade. It is a very common gem in the Chinese jewelry market, named after it was produced in Dushan County, Nanyang, Henan, China. Since ancient times, it has been one of the gems that people love. Duyu is a multi-color jade, which can be subdivided into more than 20 colors, but [...]