How can Lantian jade tell if it is good jade?

Views :
Update time : 2024-05-14 18:21:37
{蓝田玉怎么分辨是好玉}

Quality, good quality Lantian jade has fine texture, good toughness, poor quality Lantian jade has loose texture structure; defects, good quality Lantian jade has inconspicuous black spots or cotton wool, poor quality Lantian jade has no defects on the surface; gloss, good quality Lantian jade has excellent oil, gloss is shiny, poor quality Lantian jade is not oily.

1, texture

To observe whether Lantian jade is good or not, one can look at the texture. Lantian jade with good quality has not been treated with any chemical treatment, so the texture is fine and has good toughness. Lantian jade with poor quality has loose texture and rough structure due to acid washing.

2. Defects

If you observe whether the Lantian jade is good, you can see the flaws. The surface of the Lantian jade with good quality has inconspicuous black spots or cotton wool, which will gradually fade after wearing it for a long time. The surface of the Lantian jade with poor quality does not have the slightest flaw, and the color and luster also appear uniform and unnatural.

3. Gloss

To observe whether the Lantian jade is good or not, one can see the luster. The Lantian jade with good quality is extremely oily, and it looks shiny and shiny. The Lantian jade with poor quality is not oily, nor is it very warm, and the whole looks lifeless.

Related News
Read More >>
The difference between sapphire burning and non-burning, the value and function of heat treatment The difference between sapphire burning and non-burning, the value and function of heat treatment
05 .14.2024
When we buy gems, we often hear about sapphires with burning and without burning. What do the two me...
Something you may not know about sapphire. Something you may not know about sapphire.
05 .14.2024
What is the most popular color of sapphire? The most popular and popular co...
How are gemstones formed? The process of forming mineral crystals How are gemstones formed? The process of forming mineral crystals
05 .14.2024
Precious in all cultures and religions, gemstones have sparked the human imagination for thousands o...
Optimization of Sapphire [Sapphire Introduction Course 7] Optimization of Sapphire [Sapphire Introduction Course 7]
05 .14.2024
Heat treatment is the most common treatment of sapphires, usually to improve their appearance or co...

Leave Your Message