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One of the simplest tests that can be conducted to determine if your gold is real is to drop it in a bowl of water. Gold is a heavy metal, so if the object has a high purity level, it should sink to the bottom with ease. If it floats, it’s probably fake. However, just becaus...
Here's how to check a gold bar's serial number. First, find the number on either the obverse or reverse. Check for signs of tampering. Finally, check it against online examples.
Gold has been a store a value for humans for more than 5,000 years. Currencies come and go, but gold remains universally valued and valuable. Gold is also considered to be an inflation hedge against the Federal Reserve’s multi-year multi-trillion dollar printing program called quantitative ea...
11. Use Fire Assay Relying on fire assay is a good option when it comes to bulk gold removal from circuit boards. The metal melts down and can gather it in special molds and ingots made of steel as well. For small-scale removal, we can use ingots made of clay and sand. 12. Use...
Once again, coins are better than bars because bars (small or large) do not carry the same prestige as a minted coin. Even when prices rise dramatically, coins will likely be accepted without question or assay. An assay is a scientific measurement of the amount of gold in a coin or bar...
Sticking to popular platinum bullion items is also the only way you can tell real platinum from something fake. Refiners and mints assay every product to ensure its weight and purity. When you’re ready to buy platinum coins, rounds, and bars, be sure to ask Gainesville Coins about the ...
No matter the size, shape, or weight, modern retail gold bars are made with .9999 pure gold. This means they are made up of a composition of 99.99% pure gold. This is also referred to as ".9999 fine gold." Nearly all gold bars come with serial numbers and assay cards. These cards...
Q. I AM A NEW GOLD PROSPECTOR, I WOULD LIKE TO BE ADVISED ON SOME OF MY CONCENTRATE THAT I HAVE PROCESSED USING MY MICROWAVE TABLE. FIRSTLY, WOULD VERY MUCH APPRECIATE IF YOU WOULD BE ABLE TO TELL the ACTUAL COLOUR OF CONCENTRATE; I HAVE BEEN TABLING ORE FROM VARIOUS VEINS AND WOULD...
How to check the purity of gold Official evaluation.If you really want to be sure about the authenticity and purity of the gold you should go straight to an official assay office that is responsible for hallmarking and checking precious metals in your country. Otherwise, pawnshops can also do...