It is not recommended to buy Dulong jade, because Dulong jade looks like jade, but the price is relatively low. Some unscrupulous merchants will create the saying that Dulong jade can compete with jade to stimulate everyone's consumption, which will lead everyone to buy Dulong jade in their hands. It's all fake. Dulong jade contains some pyrite, which is impure and makes people feel rough.
In addition, the output of Dulong jade is very high, not as rare as jade, so the value of Dulong jade is not very high, so it is naturally not recommended that you buy Dulong jade. Dulongyu has not been fully recognized in the jewelry industry, so the market demand is not great. Some merchants will also use inferior materials to make Dulong jade, which will be used as shoddy, and it is not recommended that you buy Dulong jade.
Brief introduction of Dulongyu:
Dulong jade is a kind of jade produced in Gongshan County, Nujiang Prefecture, Yunnan Province. Because of its close combination with local Dulong culture and the increase of cultural exchanges in recent years, it gradually began to appear in the market. Dulong jade has high hardness and strong heat resistance, and its mineral composition belongs to seasonal jade. Hardness 7, close to jadeite but different from jadeite, jadeite is jadeite.
Enlarged inspection shows granular structure, mainly green, and the knocking sound is crisp and glassy. It belongs to natural jade with granular structure. Visible characteristic yellow metallic inclusions, mainly dark green, green, white and yellow. The internal structural components of jadeite are crystalline quartz, pyrite, mica minerals, chlorite, limonite, hematite, goethite and clay minerals.