For the people of Indonesia, gold becomes one of the most valuable assets and sometimes becomes a benchmark for assessing. Because of its precious nature, not a few people use gold as a gift to special people, including being a wedding dowry.
For the business of investing gold in large value, there are still public concerns about the authenticity of the gold to be used. Especially for those who are still beginners, there must be doubts that the gold purchased is fake so it is not confident to start investing.
Actually, it is difficult to easily distinguish between fake gold and real gold. Especially if you've never owned or bought gold before. It could be that everything that is golden yellow and shiny is real gold.
For beginners who want to start investing in gold, the safest way to buy gold is to go to official gold seller outlets, such as Antam Precious Metals Outlets, Post Offices, and Pawnshops. Gold sold in official outlets is guaranteed original and accompanied by a certificate so that it is safe to resell later.
Although there are official outlets selling gold, there is nothing to lose buying it there if you know how to recognize real or fake gold and compare the price of gold the best. Some of the following ways can be used to facilitate in distinguishing real or fake gold.
Want to invest in gold? Do This to Find Out Which Gold Is Real or Fake
1. Physical Importance to Pay Attention to
The difference between fake gold and real gold can be seen from its physical features. We can see special signs that are generally present in pure gold. For example, there is a stamp that indicates the gold content. It usually uses units of fineness (1-999 or 0.1-0.999). However, commonly known in Indonesia uses units of rust in the number 10K, 18K, or 24K.
2. Scrubbed, Did It Change Color?
Try to hold the gold that is being researched. Then, rub the golden surface with the palm or forefinger. If you rub a certain surface such as the periphery or edge, we will be able to ascertain its authenticity. If after rubbing the color becomes faded or not uniform, this gold is indicated false. Instead, abandon the intention of buying it.
3. Test Its Authenticity with Being Bitten
Actually, gold is a soft precious metal so it is easy to form. Well, if the seller offers gold with high levels, we can check the soft not the gold. Because the higher the rust content, the softer the gold.
The easiest way is to bite the surface of the gold. If after being bitten, there are bite marks left behind then it could be real gold. However, don't be in a hurry to buy. It could be that the material that makes up the fake gold is tin. Because tin metal is also included in the soft metal group.
4. Try to Get Close to Magnets
Gold is a nonmagnetic metal. This means that when the magnet is close, gold will not be attracted or attached. Keep in mind, this test also does not mean that the gold owned is guaranteed to be genuine because many other metals have nonmagnetic properties.
5. Scratch on Ceramics or Paper
You can also use ceramics or paper to check the authenticity of gold. When the gold etched onto ceramic or paper leaves no trace, it marks that the gold is genuine. The absence of scratches left behind could be a clue that this gold is genuine. However, it should be noted that this method used risks damaging gold.
6. Check Gold Density
This method is arguably the result is closer to true in determining real or fake gold. Gold is a metal with a very high density. It is rare to find other metals that are able to rival the density of gold.
The testing method is relatively easy. First, fill the water in a glass or bottle that has a milliliter size. Then enter the gold by hanging by thread. Then, look at the difference in water between before and after the gold is dipped.
Well, to determine the density, you can use the calculation formula: Density = Mass / Volume. If the density number is close to 19 g / ml, it can be concluded quite sure it is real gold. The density of gold depends on rust. The guide: 14K gold = 12.9-14.6 g/ml, 18K yellow = 15.2-15.9 g/ml, 18K white = 14.7-16.9 g/ml, and 22K = 17.7-17.8 g/ml.
7. Drop acid
This method is commonly used by gold traders and jewelry stores to test the authenticity of gold. If we want to do it ourselves, we need to be careful because nitric acid is a fluid that is harmful to the body and breathing. The method used is simply to drip nitric acid into gold then observe the reaction.
When it turns green, this metal is an iron coated in gold. However, when it turns yellow, this metal is brass coated in gold. While when it changes to the color of milk, this metal is silver coated in gold. Conversely, if after testing does not change color, the metal is the original gold.
Never Take Risks in Buying Gold
As a suggestion, when you are planning to invest in gold, do not take the risk to buy gold instead of on the official seller of gold precious metals. If the possible option is to buy gold instead of an official store, use the methods mentioned earlier. Still, for safety and convenience, start buying gold from an authorized seller of gold that comes with a certificate.
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