Are you planning to purchase rough nephrite or jade stone? In most cases, it is never easy to check the quality of the stone. You will find many people sell fake stones as well for a high price range. If the stone is fake then it is not good.
If you are investing money in jade or nephrite, then you want to purchase a good quality stone. You can perform basic tests that are effective.
- Always ensure you buy from a reputable dealer – online or offline
- Check with the stone quality and origin
- You can compare the price with other stones in the market
The gemstones are popular. Purchasing jade or Nephrite rough stone is possible if you are aware of the basic features of the stone. These stones are available in many different colors and shades.
- Texture
Nephrite and jade will often have a very shiny texture. The stones maintain the same texture for years. This property can also be used as one of the basic tests.
If you come across nephrite or jade stone that lacks natural shine, then it cannot be real. Fake stones may not have a natural shine. If the stone is dyed then it has already degraded in its quality. This property you can check when buying nephrite and Jade rough stone.
- Light test
The light test will show how consistent the stone is when it reflects the light. The moment the stone is exposed to light, it will show a very consistent coloring and shades. But the patterns on the stone may not be very much consistent.
So if you observe the stone has a very consistent pattern then it cannot be real. Any Jade or nephrite stone will certainly have some imperfections. Jade rough stone may even show dents that are visible to the naked eyes.
- Density
Nephrite and jade will have a fixed density. The moment you toss the stone and catch it back again, you will feel its weight. If the stone is not real then it may not show density.
You can try and toss the stone three or four times to test its density. Even if the stone is made up of glass material, it will feel light in weight.
- Sound test
This certainly is one of the most effective tests that can be performed to check if the stone is real or not. Fake jade or nephrite will not produce a unique sound. You can use metal to strike the stone.
The moment you are testing Nephrite rough or jade stone for sound test, strike it lightly. Avoid striking the stone harder, with a metal. You can easily damage the stone.
- Scratch test
Nephrite and jade are hard stones. The top layer of the stone is harder. You may not be able to scratch the stone. Even if you are using steel you may not be able to scratch the top surface. Do not hit the stone with a hammer as it will break.
It is always more effective to buy the rough stone from a reputable dealer you know. You can also collect the stone online if you are issued a warranty certificate.
