Jadeite is one of the two varieties of the stone called jade. Most gemstone experts consider jadeite to be the only gem-quality jade, and it costs much more than the other variety, nephrite because it is finer (less grainy) and more translucent than nephrite. The best quality jadeite comes from Burma, but it is found in other parts of Asia and in Mexico and South America. Wintersweet tells me that jadeite is almost never the type of jade referred to in Chinese literature and art -- it's usually nephrite.

Jadeite can be found in green, white, charcoal gray, red, golden yellow, brown, and (in one special variety found only in mainland China), completely transparent (but this variety deteriorates quickly in exposure to air and hence isn't very useful for jewelry or carvings). The most expensive type is the emerald green color called "imperial jade" -- but since jadeite will take a dye fairly well, there is some fake imperial jade on the market. It can be identifed by examination with instruments to determine if it contains chromium, which is where real imperial jade gets its color.

Since jadeite is at best translucent, it is usually cut as cabochons or made into beads. It can be cleaned with a soft polishing cloth, or with water if you don't soak the stone for more than a few minutes at a time. Olive oil is supposed to restore the shine.

Jade"ite (?), n. Min.

See Jade, the stone.

 

© Webster 1913.

Log in or registerto write something here or to contact authors.