5 Steps to Master How to Identify Raw Jade Stone
Jade, as a precious gemstone, has been beloved by people since ancient times. Whether used for decoration, collection, or crafting, jade is a highly valuable and enchanting material. In the world of jade, the selection of raw stones is crucial. How to choose a good jade raw stone requires not only abundant knowledge and experience but also a unique “stone sense.” This article will guide you through the techniques of selecting jade raw stones, making you more adept in the process of seeking jade.
1.Understand the types and characteristics of jade
Firstly, we need to understand the different types of jade and their characteristics. Jade comes in various types, including Hotan jade, jadeite, Nanyang jade, and more. Each type of jade has its unique physical and chemical properties such as hardness, color, texture, density, and so on. Grasping this foundational knowledge will assist you in better selecting raw stones.
2.Observe the skin, the outer layer of the raw stone
The skin of a jade raw stone is like its outer garment, protecting the interior of the jade. The color, thickness, and texture of this “garment” serve as important criteria for judging the quality of the raw stone’s interior. Generally, raw stones with thin and translucent skins often indicate better internal quality, with fine texture and fewer impurities. Conversely, raw stones with thick and dark-colored skins may have more impurities and cracks inside.
3.Assess cracks, the flaws of the raw stone
Cracks are one of the common defects in jade raw stones, greatly affecting their value. When selecting jade raw stones, we should carefully observe the surface and internal cracks. Generally, raw stones with fewer surface cracks may have better internal quality, while those with more or deeper cracks may carry higher risks.
4.Utilize professional tools
In addition to visual observation and weighing the raw stone while tapping it, you can also use specialized tools to assist in selection. For example, shining a flashlight on the raw stone to observe its translucency, using a magnifying glass to examine its texture and flaws, or using a UV lamp to check for the presence of fluorescent agents. These tools will help you make more accurate judgments about the stone’s quality.
5.Consult professionals
If you are uncertain about selecting jadeite raw stones, it is advisable to consult professional jade appraisers or experienced individuals who can provide you with expert advice. However, it is important to remain cautious during this process and avoid being misled by fraud or false information.
In summary, identifying raw jade stones requires a combination of knowledge, experience, and a keen eye for quality. By understanding the types and characteristics of jade, observing the outer appearance and cracks, utilizing professional tools, and seeking guidance from experts, you can enhance your ability to choose high-quality jade raw stones.