grossist smycken distributör Vilka är de faktorer som påverkar värdet av Hetian jade?

Hetian jade är en mycket vanlig typ av ädelsten i smycken och jade, och det är mycket populärt på den kinesiska smyckesmarknaden. Kvaliteten och värdet på Hetian jade påverkas av färgen, konsistens, glans, klarhet, genomskinlighet, blockering, och carving.

färg

The colors of Hetian stone jade are white, cyan, grå, grön, gul, brun, ink, etc. The color requirements are soft, ren och enhetlig. The ancients' requirements for jade color are "white as fat cut", "yellow as steamed chestnut", "green as moss", "green as feathers", och "black as pure paint". Bland dem, the white Hetian jade, or mutton fat jade, is the most precious and valuable. It is an extremely rare and precious variety of Hetian jade.

konsistens

Because the mineral particles that make up Hetian jade are relatively fine, most of them are in O. Mellan 01 mm and 0.10 mm, it is cryptocrystalline, and no particles can be seen with the naked eye. Its crystal shape can only be seen under a microscope. It is generally fibrous and felt-like intertwined, so its structure is very delicate and polished. . The texture of Hetian jade is dense, delikat, tough, jämna, oily and flawless, och spricker sällan.

lyster

Hetian jade has waxy luster, grease luster and glass luster, among which grease luster is the best, which can make the jade appear warm and moist. The second is glass luster, and waxy luster is slightly less.

Renlighet

The clarity of Hetian jade depends on the amount of impurities and defects. The fewer flaws and impurities of Hetian jade, desto bättre. The flaws mainly include stone flowers, jade tendons, stone nails, black spots and cracks.

genomskinlighet

Hetian jade is generally not very transparent, most of which are translucent to opaque, and can be divided into three levels: genomskinlig, slightly transparent and opaque. The transparency of Hetian jade is preferably slightly transparent. Opaque or too good transparency will affect the quality and value of Hetian jade.

storlek

For Hetian jade of the same quality, obviously, desto större storlek, ju högre värde. The larger the size, desto bättre, and it requires perfection and no cracks.

Carver

For the jade processed by Hetian jade, its value is not only affected by its color, konsistens, lyster, klarhet, genomskinlighet, blockering, etc., but its design level and carving process are also important aspects of its value.

 

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