Jadeite jade definition
Jadeite is a type of jade ，it has stunning green color and unique texture. Many jewelry and other decorative items contain this stone. While we found jadeite over the world, specially in China, Myanmar and Thailand.Jadeite is a highly durable and sought after stone, making it a popular choice for jewelry and decorative object
1. Chemical composition: The main mineral composition of jadeite is sodium and aluminum silicate, with the chemical formula NaAl(SiO3)2.
2. Crystal system: The main mineral component of jadeite is monoclinic crystal system.
3. Crystal habit: granular to fibrous aggregates, dense block.
4. Following thin section identification, the structure of jadeite is: granular fibre interweaving structure, showing that the mineral particles making up jade are typically sub-granular, grain boundary activity, wavy extinction, and dynamic recrystallization frequently occur; fibre interweaving structure, showing that the mineral particles are typically thick, with straight boundaries, and no obvious dynamic metamorphism and alteration have occurred. Granular crystal structure type.
5. Color: typically green, red, blue, purple, white, yellow, blue, black.
6. Transparency: transparent – translucent – opaque.
7. Gloss: glass-grease luster.
8. Hardness: 6.5-7, slightly directional difference.
9. Toughness: Very strong, second only to nephrite in jade, so it is not easy to break.
10. Cleavage: Because it is a mineral aggregate, there is no cleavage surface as a whole. However, as a jadeite mineral, it has two relatively developed cleavage planes. These cleavage surfaces emit light in the form of a flaky, silky flash effect that experts frequently refer to as “green.”
11. Refractive index: Jadeite minerals have a range of 1.660–1.680, however because they are aggregates, it is uncommon to see two values, and typically only a hazy shadow boundary, it closes to 1.66.
12. Specific gravity: 3.34.
13. Causes of coloration and absorption spectrum: Jadeite often has an absorption line at 437nm. The green jadeite colored by chromium also has a typical chromium absorption spectrum, with three lines at 690nm, 660nm, and 630nm in the red zone.
14. Luminescence: Under ultraviolet light, the fluorescence of jadeite is generally colorless to very weak white, and a few can see green or yellow fluorescence.
Jade has a variety of properties
Including a cool feel to the touch, a waxy luster, and a distinctive mottled appearance. It comes in several colors, including green, white, yellow, purple, black, and orange. Jade is also well-known for its toughness and durability, which makes it an excellent material for carved sculptures and jewelry.Jade has a variety of properties and uses. One of the most common uses of jade is as a gemstone, either as a raw stone or carved into jewelry and ornamental pieces.
Jade can also be used for carving sculptures and other decorative items, and for creating decorative seals. Jade has been used for centuries for its spiritual and healing properties, and is thought to bring good luck and protection. In addition, jade has been used in traditional Chinese medicine to treat various illnesses and to improve overall health. Jade also has decorative uses in architecture and interior design.
Color, clarity, texture, and carvings all influence the value of jadeite jade
Jadeite’s colour can range from deep emerald to light yellow-green, and its clarity can range from transparent to opaque. Jadeite can have a smooth, waxy, or coarse texture. The finer and more intricate the carving details, the more valuable the piece. The size, origin, and scarcity of jadeite can also influence its value.
Jadeite jade is rare but it doesn’t mean all jadeite is expensive, there are some factors that affect its value. such as color, the more concentrated the dearer, transparency, texture, weight, and size, depending on the quality, jadeite’s price is much different.but mostly, jadeite is affordable, everyone can have jadeite that is special for yourself, it is unique and special, one jade can last forever.
The value of jadeite jade is influenced by its color, clarity, texture, and carvings. Jadeite is usually a deep green or blue, with high clarity and often a few small chips or inclusions. It is also relatively soft and has a smooth, polished surface. Jadeite is often carved into ornate or intricate designs, which adds to its value.