Chinese Antiques

Antique Vases, Bowls, Statues, swords and more

Nephrite Jade Carving

June 22nd, 2009

Angie

Nephrite Jade Carving

The identification of carving techniques on Chinese jade [An article from: Journal of Archaeological Science]

$5.95

This digital document is a journal article from Journal of Archaeological Science, published by Elsevier in 2004. The article is delivered in HTML format and is available in your Amazon.com Media Library immediately after purchase. You can view it with any web browser.Description: In a study of the technology used in China to carve jade, a tradition predating the 5th millennium BC, eight artefacts…

Fine Chinese Export Porcelain, Jade Carvings and Other Hardstones; London, 13 Nov 1979

Auction catalog, including the Property of Lord Dickinson. Fine Chinese Export porcelain, Nephrite and Jadeite carvings, 311 lots….

Jade And Jade Jewelry Knowledge

Jade and Jade Jewelry knowledge

Jade, as bright stars – the stars shine: it includes jade, nephrite (and nephrite), Nanyang jade (Dushan), Xiu jade, quartz quality jade, white marble, Huaan Yu, Shoushan stone, Qingtian stone, Balin Dan , Soapstone, and Opal, Lapis lazuli, inkstones, fluorite and so on. They are all flashing their brilliant jade.

And Jade, Zeyi it was a unique soft, natural china jewelry wholesale color  unmatched green, Fei (red, yellow, brown), violet, white, dark green, black; delicate resolute, profound changes and pleasant heart of the “kind of head” ( the structure); lotus-like “head” (ie transparency); to be complemented by a carved jade masters Zhuo Qiao, to make love jade jade enjoy the person to show its gentle elegance, luxury and, hard and soft and moral character, economy, and won the world, especially Southeast Asian countries hundreds of millions of people in love, been regarded as the jade in the King!

Jade is the “Jade” is a big important member of the family, which is accompanied by hundreds of millions of years ago the Earth formed generated a day later made the magic rock, and then after it a long time evolution of the Earth marshes (such as dynamic metamorphic, sedimentary and other geological extrusion), after 1000 until the formation of theoretical mill million now so attractive bright gorgeous gemstone wholesale color and fine structure of soft and Qin Ren, to all sorts of people favor. Currently, the world’s jade from Myanmar, primarily, while the processing of jade, carved mainly in China’s Guangdong, Yunnan and Beijing, Yangzhou, Fuzhou and other cities.

The mineral name is jadeite jade, jadeite, and it is in fact a small collection of other mineral composition of rocks. Its chemical composition is sodium aluminum silicate and often contain a number of trace elements such as chromium, iron, manganese, magnesium, titanium, etc. (it does not contain harmful radioactive elements). It is because of the presence of these trace elements, resulting reveals emerald green, green jade, purple, black and other colorful colors. Jade granular changes with its special crystal structure of woven fibers (like chicken filaments) or the fine extravagant edge structure (Hang Mei Sik kind of high-grade jade), jade of this structure is different from other features. Jade’s hardness and relative hardness of about 7 degrees; its share of relatively stable, generally 3.33; it a more stable refractive index, around 1.66, these are the emerald chemical and physical properties.

Jade also has cleavage and brittleness, which is a feature that it give birth unsolicited. Cleavage: is the jade under external impact will split along specific crystallographic orientation of a character. Brittle: Jade is easily cracked by the impact properties after. As the saying goes the saying “to your guns”, it contains china jewelry wholesale jade will be broken instinct, so be careful not to be wearing emerald crash and serious bump.