Emerald grade division

First, the basis of the classification of jade jewelry

"Gold is valuable, jade is priceless", but in the jade business activities, people need to understand the value of jade, distinguish the grade of jade, and identify true and false. But now the classification of jade type and grade is different, there is no uniform standard. Different names for jadeites often confuse people, causing inappropriate evaluation of jadeite grades. As a result, many of them are inferior, and the market is filled with counterfeit real jade products, so that consumers can’t buy them or even be deceived. The classification and quality economic evaluation is extremely realistic and valuable.

Super jade: the old pit is jade.

High-grade jade: old pit species, glass species jade, Fu Lu Shou jade, spring belt jade, violet emerald.

Medium-to-high-end jade: glass, ice, water, hibiscus, glutinous rice, green silk, eucalyptus jade, violet jade.

Mid-range jade: water, sputum, golden silk, red scorpion, ink green, green, white, green, wide film, iron dragon, spring with color jade.

Middle and low grade jade: pastel, bean, oil green, yellow palm, dry green, black chicken, jade.

Low-grade jade: horse teeth, water immersion, thunder seed, porcelain jade, dry white, eighty jade jade.

1, one of the jade jewelry grades

The grades and prices of jade jewelry are closely linked. The classification of grades is mainly based on species, green, slightly colored, craft and innovation. The weight of jewelry is also a very important factor. High-end jewelry features a display surface with less engraved patterns on the objects.

Second, the jade jewelry grade can be divided into five levels:

1, first-class high-end (the best)

The old pit glass type, the color is rich and colorful, the color is full of color is not evil, the color is pleasing to the eye, the color is evenly seen after the eye. The jadeite crystal is granular, the particle size is uniform, the crystal is invisible to the naked eye, the hard jade is pure and free of impurities, the texture is fine, the crack is not cotton, the jade body sound is metal crisp, the transparency is high, the glass luster, the jade body The appearance looks like glass. Excellent process, shape and polishing, no pickling, waxing, and weighting.

2, two high-end

The old pit glass type, ice type, the color is slightly rich and bright, the color is rare, the color is not evil, the color is good, the color is even and the look is after watching. The jadeite crystals are fine-grained, the particle size is uniform, the crystal grains can be distinguished by the naked eye, the hard jade is pure and free of impurities, the texture is fine, the crack-free cotton grain is scarce or rare, and the jade body sound is metal crisp, transparent, glass luster, jade body. The appearance looks like glass and ice crystal. Some hibiscus species, colorless species, gold silk species. Process, styling, throwing good light, no pickling, dipping wax, price by weight.

3, three-level mid-range

The color is light green (various light green tone), purple, brown - red eye-catching, the color is not pleasing to the eye, some of the body color is consistent, translucent, fine texture, cracked cotton pattern no or less craft, shape, polishing Good, no pickling, dipping wax, price by weight.

4, four low-end

The color is light green (various light green tone), grayish white, purple, brown-red, color is inconsistent, slightly transparent - opaque, dry, cracked, cotton, black spots. Process, shape, general polishing, supplemented by dipping wax, by weight.

5, five low-level (general)

The color is grayish, slightly light green, brown-red, inconsistent, slightly transparent - opaque, dry, cracked, cotton, dark spots. The process, the shape is general, the polishing is general, and the wax is mainly used, and the price is considered by weight.