where to order jewelry wholesale pieces
5 thoughts on “where to order jewelry wholesale pieces How to verify the authenticity of Cuiyu Xuan jewelry”
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where to order jewelry wholesale pieces
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turkish wholesale jewelry supplies 1. You can go to the Cuiyu Xuan counter for authenticity.
2. Different from hardness. The hardness of the true jadeite is very high. We can use sharp nails or iron -made hard objects such as knives or the surface of the emerald. If it is true emerald, there will be a smooth feeling when the jadeite surface will be smooth. And it will not leave any scratches. After the fake emerald is scratched on the surface with hard objects, it will scratch the surface, leaving obvious scratches on the surface.
3, the surface should be smooth, without various processing marks, and cast jewelry without cracks and obvious defects. The bracelet is straight. The chain body of the bracelet and necklace does not turn vertically, and the buckle is matched with the chain body. The length of the needle -like earrings should be consistent, the chip is stable, and so on.
4. If the conditions are allowed (raw materials or semi -finished products), it is engraved with quartz. If it is "water foam", it is easy to move. If it is emerald, it is difficult to move.
lancy wholesale jewelry The sliced mesh eroded, and it is connected to each other. This is the result of strong acid corrosion. Based on this, it can almost distinguish natural jadeite and processing emerald.
a The boundary between the various colors of the cargo emerald is clear. Even if there are some gradual transitions, it will never drag water. Many times, the boundaries between various colors are clear to the bonding of two emeralds. The artificially colorful emerald, the color transition is virtuous and has a blooming effect. It seems that the pigments are dripping on the wet paper. The brown yellow to the light yellow transition is long. In addition, the artificial dyeing part of the pigment will accumulate into a tendon or mesh line along the cracks of the emerald. The difference between jadeite and B, C cargo (pickled irrigation colored) jadeite.
It simplicity appraisal can adopt the following methods:
. The "Water Mozi" of the magnifying glass observation method is mainly composed of sodium long stones, which does not appear emerald, and there are more white "stone brains" and "" stone brain "and" "stone brain" and "" " cotton".
. The density of "water foam" is much smaller than that of "water foam", so it is obviously lighter than jadeite.
. The sound of "Water Mozi" knocking on the sound is dull.
. The method of engraving is allowed if the conditions are allowed (raw materials or semi -finished products), and the semi -quarter is carved. If it is "water foam", it is easy to move.
. The so -called 83 jade is just a name of the new pit. If there are many ingredients in the jade, it is still used as an emerald. Those who meet the national appraisal standards can be issued. The scope of the old concept is: jadeite includes old pits and new pits, new pit includes 83 and other new pits, 83 includes new pit jade and water foam, so it is not 83 jade. How much is the ingredients containing a rough jade ingredients
wholesale african cloth jewelry Step/Method: 1. By the weight by weight.
Since the density of the jadeite itself will be relatively large, we can put the jadeite in our hands and move it a few times. This feeling may be true emerald.
The fake emeralds will be a sense of light fluttering when they get it in their hands. There is no feeling of pressure. This is a good way to identify for medium -sized jadeite. 2. By identification through hardness.
This Jade's hardness is very high. We can use sharp nails or iron -made hard objects such as knife or the surface of emerald. If it is true emerald, there will be a kind of jadeite surface. Smooth feels and will not leave any scratches.
The fake jadeite will scratch the surface after the surface is scratched by hard objects, leaving obvious scratches on the surface. 3. Farewell by knocking out. We can use the rope to put the emerald, then pick up the rope to hang the emerald, and then gently tap the jadeite with a hard wooden stick.
It the sound of the fake emerald after knocking on it is dull. 4. By the color luster on the surface.
S really jadeite has a smooth surface, and it will look very shiny in the sun. The inside pattern is also very delicate and cool.
The jadeite will feel rough with your hands, the surface is not very smooth, the color is also dim, and there may be bubbles inside. 5. Break through hot water. We can put the emerald in the boiled hot water. After a period of time, see if there is a fade in the water, or rub the emerald with cloth to see if there is any color falling. Under the color. Some dyed fake emerald will be soaked in the fuel after being soaked in hot water, and there will be obvious color loss. 6. Burning with fire to identify. There is also the method of identifying the true jadeite. It is the same as the method of soaking the emerald on the lit candles. It is roughly the same as the method of soaking in hot water. The color of the real jade will not be refuated after the color is burned. After the fake emerald has been burned, the color of the above will be significantly retreated.
kundan jewelry wholesale The method of identifying the authenticity of jewelery is as follows:
Golden jewelry
1. The surface should be smooth, without various processing marks, cast jewelry without cracks and obvious defects. The bracelet is straight. The chain body of the bracelet and necklace does not turn vertically, and the buckle is matched with the chain body. The length of the needle -like earrings should be consistent, the chip is stable, and so on.
2. Recognition of the mark, timely return to the scale
usually gold jewelry is marked in accordance with the standard regulations. Passionate. Because the foot gold jewelry is relatively soft and the abrasion resistance is not high, the edges and corners are easy to wear at the corners of the year, so the weight will be reduced. The scales at the time of buying are correct, and doubts can be avoided in the future. Platinum jewelry
"Look", each platinum jewelry has a small PT logo engraved. Usually, in the inner circle of the ring, the necklace's buckle or the back of the jewelry can be found. It is worth mentioning that recently there have been platinum jewelry with platinum content with a platinum content of 990 or more, which directly marks the word "foot platinum" to replace the PT logo.
two "掂", consumers can also distinguish platinum jewelry by weight. Because platinum is the most density and heaviest metal in the precious metal currently as jewelry.
three "cables". When purchasing, you must ask for a full Chinese invoice, and ask the seller to provide the name and weight parameters of the jewelry name, jewelry and jade material. Diamonds look at 4C
Evaluation diamonds are generally in accordance with 4C standards-that is, diamond cut (CUT), color (color), clarity, and carat weight.
The cutting
The cutting process of diamonds has a greatest impact on the brightness of the diamond. Even if the diamond has perfect colors and clarity, the ravioli craftsmanship will make it lose beauty.
It color
The more the color is the light diamond, which is close to colorless, the higher the value, and the price is correspondingly.
The clarity
The diamonds containing a small amount of inClusion are very rare and valuable. The clarity classification of diamonds is determined according to the visibility of the size, quantity, location and nature of the clarity characteristics it contained.
r
diamonds are measured by carats to measure weight. Because large diamonds are relatively rare than small diamonds, the higher the index of diamonds with the increase in carat weight value. Ruby jewelry
The most important factor in determining the value of ruby is the color. The red of the top -quality ruby can be imagined: the color tone is pure, the saturation is good, without any or the secondary color of the brown or blue. The color intensity of high -quality rubies is like burning coke. Ruby may be the material with the greatest color strength we see. It can be described as the power of these flames: these red flames will continue to burn without extinguishing.
wholesale jewelry by the dozen pack Break through hardness.
The hardness of true jadeite is very high. We can use sharp nails or iron hard objects such as knife or scrape the surface of emerald. If it is true emerald, the emerald surface There will be a slippery feeling and no scratches.
The fake jadeite will scratch the surface after the surface is scratched by hard objects, leaving obvious scratches on the surface.
The identification by knocking out.
we can use the rope to tie the jadeite, then pick up the rope to hang the emerald, and then gently tap the jadeite with a hard wooden stick.
It the sound of the fake emerald after knocking on it is dull.
In the color luster of the surface.
S really jadeite has a smooth surface, and it will look very shiny in the sun. The inside pattern is also very delicate and cool.
The jadeite will feel rough with your hands, the surface is not very smooth, the color is also dim, and there may be bubbles inside.
Make in hot water to identify.
we can put the jadeite in the boiling hot water. After a period of time, see if there is a fade in the water, or rub the jadeite with cloth to see if there is any color drop. It will not fall down.
In the dyed fake emerald will be soaked in the fuel after soaking it with hot water, and there will be obvious color loss phenomena.
It with a magnifying glass to observe its cut surface.
The emeralds with incision can be viewed at the incision with a high magnification mirror. There will be obvious irregular broken lines on the emerald cut surface, and you can also see the delicate structure inside.
Is when watching the fake emerald noodles with a high -power general, the incision will still be shiny and bright. This is obviously a fake emerald that is processed by manual processing.
In the burning of fire to identify.
The method of identifying the true jadeite is to burn the jadeite on the lit candle, which is roughly the same as the method of soaking in hot water. The color of the real jade will not be refunded after burning with fire.
Peofed emeralds will be obviously retreated after burning.
The maintenance of emerald
often wearing, people often say "jade raising people, people nourish jade", often wearing is the most effective maintenance method for jadeite
If cleaning dirt just need to use water, do not mixed any cleaning agent. After cleaning, dry it with a soft cloth
In the emerald picking it. Soft fabric on the cushion
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