If you do not know what to do with your unwanted gold jewelry than an online store will allow you to buy and sell gold on the Internet. This method of selling gold may be relatively new, but it is the safest bet. You can count on the best prices for your jewelry. Whether it is coins, rings, cufflinks, earrings, tie clips, brooches, necklaces, nuggets, rings or watches, you can sell gold for cash. The method of sales is quite simple and your gold is tested using state of the art technology. This is a summary of the process is used for checking the quality of the gold.
the process
The process of the testing of gold for the determination of its value is very complex. The metal goes rigorous testing that the correct value is determined. Some of the methods used are electronic testing, scratch testing and X-ray fluorescence testing. Accuracy testing of gold gets a lot of interest so you get the best price for the sale of jewelry. The test methods are briefly explained the process of valuation of gold to confirm.
Electronic Testing: This method uses a high-end electronic device to test. The gold is clamped to the machine and a few drops of test solution on the test area. The electronic device will then display the quality of gold in the form of carat. The information is displayed on a digital display.
Scratch Test: This is the oldest method of testing gold. It is used when you buy and sell gold with traditional retailers. It is an alternative method used to value gold to reconfirm. A needle that is low-grade acid and certain of gold, is used for this purpose. An expert compares scratching of the needle, and identifying the quality of the gold.
X-Ray Fluorescence: As the name suggests, uses a state of the art X-ray device to determine the value of gold.
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