5 thoughts on “How to identify the gold necklace is true?”
Gabriel
Methods for identifying the authenticity of the gold necklaces: 1, gold weighs more than the same volume of silver, lead, and tin. True gold has a feeling of falling on the hand, while copper or others only have a sense of heavyness without falling. 2. When the high -quality gold jewelry is knocked out or threw it hard, the dull and low voice of "daedy, hits" is emitted, there is no rhyme or elasticity. The greater the elasticity, the more the rhyme, the more the elders, the worse the color. The fake or low golden sound is crispy but no dullness. Generally, the sound of "Dangdang" is emitted, and there are surplus sounds. 3, use the gold -pairing card (fixed gold medal) and the test jewelry to grind the road on the test gold stone. By comparing the color, the gold jewelry is determined. This method should be carried out under natural light and sunlight, and cannot be carried out under the direct sunlight and incandescent lamps. 4, high -colored gold, marks can be left with large head needles or nails.
The expansion information: The washing of gold necklace: When washing the pure gold necklace, first put the pure gold necklace in a human container, add water to the container, and then add a small amount of ammonia water. Cover the mouth tightly, shake the round trip, and then take it out. When wearing a golden necklace, it should also be maintained with a buckle switch, and regularly drops a sewing machine oil to the switch to prevent the miniature spring in the switch rust. The leukoplakia: Because some of the small amounts of mercury (mercury) containing micro -amount (mercury) in commercially available cosmetics, such as phenyl hydroxyl mercury and dichlori chloride in the freckle cream, white spots or white spots or in gold jewelry will appear White. At this time, do not scrape or sandpaper with a small knife. As long as the white spots or white jewelry appear to bake in the fire, and then wipe it with a soft cloth, the gold jewelry will restore the original luster. Wiped with a flour: After the surface of the gold jewelry is stained with dirt, it will make the glory dim. At this time, you can use the flushing photos of the photo of the photo to flush it with the warm water from 30-40 ~ C, and dilute it with double the water. After soaking the dirt's gold jewelry for 4 to 6 minutes, use soft hair to use soft hair, then use soft hair. Brush into the dirt and rinse it with water several times. If you use fine woolen to dip the nail polish, the jewelry will be brighter. Reference materials: Baidu Encyclopedia-Golden Jewelry
The naked eye recognition method: You can hold the necklace with your hands and observe it under the sun. Generally, the true necklace will emit a glittering light, and the false necklace is a bit dark. Tap recognition method: Take a slightly harder thing, put the necklace on the flat desktop, and gently tapping the real necklace to knock off the oxidation layer on the surface, fake knocking after the fake knocking after finishing the knocking after the fake knocking finished It will not light up afterwards. Sound recognition method: The necklace is still on the cement floor with the necklace. If the dullness of the sound is relatively dull, the higher the purity of the necklace. On the contrary, it will be fake if the sound is crispy. The oxidation recognition method: Pour vinegar in the bowl and then put the necklace in. After a while, take out the bubbles and take out the necklace to observe the brightness of the surface. The surface is generally true. Appraisal and identification method: It can be obtained by relevant appraisal agencies to identify, which is the most intuitive and accurate method. The expansion information: The cleaning method: This removal of dust, to clean the dust and dirt of gold jewelry, the easiest way is to use soft brush to dip the hot water and gently wash and wipe it gently , It is best to scrub with soapy water with skimmed cotton balls and waterless alcohol, , but do not use wear particles (such as toothpaste, polishing paste, fine sandpaper or fine sand cloth, etc.) to avoid gold The weight of the weight is reduced, causing losses.
washing the gold necklace. When washing the pure gold necklace, first place the pure gold necklace to place the container, add water to the container, and then add a small amount of ammonia water, then cover the mouth tightly, shake the round trip, and then remove it. Is when wearing a golden necklace, you also should also take care of the buckle switch, and regularly drop a sewing oil to the switch to prevent the micro spring in the switch rust. This of white spots, due to the trace mercury (mercury) containing micro -mercury (mercury) in commercially available cosmetics, such as phenyl hydroxyl mercury and dichlori chloride in the freckle cream. White. At this time, should not be scraped or sandpaper with a small knife. As long as the white spots or white jewelry appear to bake in the fire, and then wipe it with a soft cloth, the gold jewelry will restore the original luster. Wiped the flour, and after the surface of the gold jewelry is stained with dirt, it will make the glory dim. At this time, you can use the flushing photos of the photo of the photo to flush it with the warm water from 30-40 ~ C, and dilute it with double the water. After soaking the dirt's gold jewelry for 4 to 6 minutes, use soft hair to use soft hair, then use soft hair. Brush into the dirt and rinse it with water several times. If wipe with nail polish with fine woolen, the jewelry will be brighter. Soak and clean, first take warm water (40 ~ C) 1000 ml, then add 200 ml of ice acetic acid to make a water solution, then put the gold jewelry into this cleaning solution for 10 minutes, then wash it with a brush, and then rinse it with water purification water. Yu Jing. Reference information Source: Baidu Encyclopedia-Gold Necklace
Pay content for time limit to check for freenAnswer the naked eye recognition method: We can hold the necklace with our hands and observe under the sun. Generally, the real necklaces will emit a glittering light, and the fake necklace is a bit darker. Tap recognition method: Take a slightly harder thing, put the necklace on the flat desktop, and gently tapping the real necklace to knock off the oxide layer on the surface with things. Light. Sound recognition method: The necklace is still on the cement floor with the necklace. If the dullness of the sound is relatively dull, the higher the purity of the necklace. On the contrary, it will be fake if the sound is crispy. The other is to send it to the special gold shop and silver shop to ask professionals for identification.
00:00 / 00: 4170% shortcut keys to describe space: Play / pause ESC: Exit full screen ↑: increase volume 10% ↓: decreases by 10% →: Single fast forward 5 seconds studio Here you can drag no longer appear in the player settings to reopen the small window shortcut key description
If you have the gall, put it in concentrated sulfuric acid and heat it. The gold will not respond. If there is a copper alloy, there will be precipitated and generated, but the ride chain will be abandoned. Essence Essence For your mental health. Essence Essence
Methods for identifying the authenticity of the gold necklaces:
1, gold weighs more than the same volume of silver, lead, and tin. True gold has a feeling of falling on the hand, while copper or others only have a sense of heavyness without falling.
2. When the high -quality gold jewelry is knocked out or threw it hard, the dull and low voice of "daedy, hits" is emitted, there is no rhyme or elasticity. The greater the elasticity, the more the rhyme, the more the elders, the worse the color. The fake or low golden sound is crispy but no dullness. Generally, the sound of "Dangdang" is emitted, and there are surplus sounds.
3, use the gold -pairing card (fixed gold medal) and the test jewelry to grind the road on the test gold stone. By comparing the color, the gold jewelry is determined. This method should be carried out under natural light and sunlight, and cannot be carried out under the direct sunlight and incandescent lamps.
4, high -colored gold, marks can be left with large head needles or nails.
The expansion information:
The washing of gold necklace: When washing the pure gold necklace, first put the pure gold necklace in a human container, add water to the container, and then add a small amount of ammonia water. Cover the mouth tightly, shake the round trip, and then take it out. When wearing a golden necklace, it should also be maintained with a buckle switch, and regularly drops a sewing machine oil to the switch to prevent the miniature spring in the switch rust.
The leukoplakia: Because some of the small amounts of mercury (mercury) containing micro -amount (mercury) in commercially available cosmetics, such as phenyl hydroxyl mercury and dichlori chloride in the freckle cream, white spots or white spots or in gold jewelry will appear White. At this time, do not scrape or sandpaper with a small knife. As long as the white spots or white jewelry appear to bake in the fire, and then wipe it with a soft cloth, the gold jewelry will restore the original luster.
Wiped with a flour: After the surface of the gold jewelry is stained with dirt, it will make the glory dim. At this time, you can use the flushing photos of the photo of the photo to flush it with the warm water from 30-40 ~ C, and dilute it with double the water. After soaking the dirt's gold jewelry for 4 to 6 minutes, use soft hair to use soft hair, then use soft hair. Brush into the dirt and rinse it with water several times. If you use fine woolen to dip the nail polish, the jewelry will be brighter.
Reference materials: Baidu Encyclopedia-Golden Jewelry
The naked eye recognition method: You can hold the necklace with your hands and observe it under the sun. Generally, the true necklace will emit a glittering light, and the false necklace is a bit dark. Tap recognition method: Take a slightly harder thing, put the necklace on the flat desktop, and gently tapping the real necklace to knock off the oxidation layer on the surface,
fake knocking after the fake knocking after finishing the knocking after the fake knocking finished It will not light up afterwards. Sound recognition method: The necklace is still on the cement floor with the necklace. If the dullness of the sound is relatively dull, the higher the purity of the necklace. On the contrary, it will be fake if the sound is crispy.
The oxidation recognition method: Pour vinegar in the bowl and then put the necklace in. After a while, take out the bubbles and take out the necklace to observe the brightness of the surface. The surface is generally true. Appraisal and identification method: It can be obtained by relevant appraisal agencies to identify, which is the most intuitive and accurate method.
The expansion information:
The cleaning method:
This removal of dust, to clean the dust and dirt of gold jewelry, the easiest way is to use soft brush to dip the hot water and gently wash and wipe it gently , It is best to scrub with soapy water with skimmed cotton balls and waterless alcohol,
, but do not use wear particles (such as toothpaste, polishing paste, fine sandpaper or fine sand cloth, etc.) to avoid gold The weight of the weight is reduced, causing losses.
washing the gold necklace. When washing the pure gold necklace, first place the pure gold necklace to place the container, add water to the container, and then add a small amount of ammonia water, then cover the mouth tightly, shake the round trip, and then remove it.
Is when wearing a golden necklace, you also should also take care of the buckle switch, and regularly drop a sewing oil to the switch to prevent the micro spring in the switch rust.
This of white spots, due to the trace mercury (mercury) containing micro -mercury (mercury) in commercially available cosmetics, such as phenyl hydroxyl mercury and dichlori chloride in the freckle cream. White. At this time,
should not be scraped or sandpaper with a small knife. As long as the white spots or white jewelry appear to bake in the fire, and then wipe it with a soft cloth, the gold jewelry will restore the original luster.
Wiped the flour, and after the surface of the gold jewelry is stained with dirt, it will make the glory dim. At this time, you can use the flushing photos of the photo of the photo to flush it with the warm water from 30-40 ~ C, and dilute it with double the water. After soaking the dirt's gold jewelry for 4 to 6 minutes, use soft hair to use soft hair, then use soft hair. Brush into the dirt and rinse it with water several times.
If wipe with nail polish with fine woolen, the jewelry will be brighter. Soak and clean, first take warm water (40 ~ C) 1000 ml, then add 200 ml of ice acetic acid to make a water solution, then put the gold jewelry into this cleaning solution for 10 minutes, then wash it with a brush, and then rinse it with water purification water. Yu Jing.
Reference information Source: Baidu Encyclopedia-Gold Necklace
Pay content for time limit to check for freenAnswer the naked eye recognition method: We can hold the necklace with our hands and observe under the sun. Generally, the real necklaces will emit a glittering light, and the fake necklace is a bit darker. Tap recognition method: Take a slightly harder thing, put the necklace on the flat desktop, and gently tapping the real necklace to knock off the oxide layer on the surface with things. Light. Sound recognition method: The necklace is still on the cement floor with the necklace. If the dullness of the sound is relatively dull, the higher the purity of the necklace. On the contrary, it will be fake if the sound is crispy. The other is to send it to the special gold shop and silver shop to ask professionals for identification.
00:00 / 00: 4170% shortcut keys to describe space: Play / pause ESC: Exit full screen ↑: increase volume 10% ↓: decreases by 10% →: Single fast forward 5 seconds studio Here you can drag no longer appear in the player settings to reopen the small window shortcut key description
If you have the gall, put it in concentrated sulfuric acid and heat it. The gold will not respond. If there is a copper alloy, there will be precipitated and generated, but the ride chain will be abandoned. Essence Essence For your mental health. Essence Essence