1, ornamental value
Purple robe jade is mainly composed of steady purple, with green stripes alternating with orange, milky white, yellow and brown. Multi-layered purple jade belts form distinctive and unique colors, with dense and delicate texture, jade-like warmth, hardness of 3 ~ 3.5 degrees, bright colors and high ornamental value.
2. Actual value
Purple robe jade belongs to sericite phyllite, its mineral composition is mainly sericite, chlorite, rutile and tourmaline, and it also contains many elements such as titanium, iron, lead and chromium. Stable physical properties, good carving performance, soft silk luster after processing and polishing, beautiful and moving colors, simple and elegant, and can be used for carving seat screens, inkstones, ink cartridges, seals and so on.
3. Collection value
The stone is mainly purple, with jade and green alternating, which means there are many red flowers and purple flowers. According to folklore, it has Buddhist nature and can bring good luck and happiness to people. Folk artists use traditional and unique hand-carved skills to carefully carve figures, mountains and rivers, bonsai, tea sets, wine sets, Four Treasures of the Study and other handicrafts, which are lifelike and have high collection value, and are rare art treasures.
Extended data:
Matters needing attention in selecting purple robe jade:
1, hardness of purple robe jade
The hardness of purple jade belt stone is 3.5-4.5 Mohs, and the compactness is 0.8. Therefore, in order to deal with the corrosion and wear of pigments in the process of use, it is necessary to measure with a special quality measuring instrument to ensure that the hardness and compactness of purple robe jade belt stone tea tray materials reach the highest specifications.
2. Polishing and porcelain of purple robe jade
The polishing of jade carving is a very important link. As long as the polishing is qualified, the product can achieve the perfect effect of crystal clear and shining. The inkstone source adopts advanced ultrasonic polishing and porcelain-making technology to deal with all the above problems while the iron is hot. By polishing porcelain products, its external hardness can be increased by more than 65438 0 degrees.
Baidu encyclopedia: purple robe jade