Identification method of jadeite A. Look at the color.
Formula: "The color is not correct, and the color floats without roots."
Evil color, flash! This is mainly reflected in green. Nowadays, many C and B+C are mainly dyed green. Other colors are also available, which gives people the impression that the color is incorrect and evil!
Flash if you can't see the root! The main performance is that the color floats on the surface, there is no transition from the inside out, or it is too inconspicuous.
B. Look at the surface.
Tip: orange peel phenomenon and acid cracking.
Tip: Pick up the bracelet, adjust the position of the bracelet under the light (any light will do), grasp the reflective point on the surface of the bracelet, and observe with the naked eye whether there are pits and acid cracks on the surface. If there is, the novice will leave immediately! Be careful not to take out the magnifying glass, it will be laughed at by experts!
C. look at the germplasm.
Formula: "Germplasm does not match."
This is mainly aimed at some jadeites, the particles are very thick, but overall it gives people a feeling of long head, which should not be the phenomenon of natural jadeite. (Except for some recrystallized emeralds, of course) Novices will flash when they see this kind of thing! Veterans can judge by other methods.
D. look at the texture.
Method: Pick up the bracelet and face the light. Pay attention to the light transmission (the third point above is not to use light transmission). If the texture inside is messy, serious like nets and roots, novice, flash! Veteran, look out!
E. listen to the sound.
Step: 1. Prepare an agate stick and a rope. (Most businesses have it. Be sure to ask him for it. Don't care about face. )
Hang the handle with a rope, and be careful not to hold it with your hands! !
Tap the bracelet gently with an agate stick (note that the agate stick shall prevail! Coins, keys and other DD are not accurate! )
Voice:
The sound of A goods is melodious, as beautiful as the sound of wind chimes!
B goods refer to only washed jadeite. Voice, dull and hoarse. Some slightly acid-washed DD sounds clear and clear, but they are very short, and there will be no melodious echo!
C goods, voice, dull, hoarse. It's like picking up two keys and hitting each other.