If you have a collection of precious metals like gold, silver, and platinum, as well as some valuable stones, and you want or need to sell them, then it is only natural that you would like to get the highest possible price in exchange for your treasured possessions. With such valuable goods, it should not come as a surprise that in these difficult economic times, a wide variety of outlets, including brick-and-mortar stores, shopping center concessions, and even online, have emerged to provide an instant value for your goods and to cash in on them, frequently on the same day. You should make sure to take the time to check that the value you are being provided is not just fair, but also precisely calculated, and most importantly, legal. Yes, this may seem fantastic if you truly need the money immediately, but you should also make sure to take the time to confirm that it is legal. Were you aware that jewelry scales that are used to determine the worth of your items not only need to be calibrated on a regular basis, but they also need to be approved for use in the trade, which is often referred to as a Class II approved balance? Calibration, on the other hand, is the process of performing regular tests on jeweler’s scales using a known test weight. Trade Approved Balances, on the other hand, are denoted by a label that has a black letter ‘M’ on a green backdrop. This indicates that this particular type of trade-approved balance has been subjected to stringent testing and certification at the stage of design and thereafter throughout the manufacturing process as being authorized for use in the trade. It is recommended that you walk away from the transaction if the scales that your store is using do not have the black ‘M’ marking on them. This indicates that they are engaging in illicit trade practices. In the event that your merchant operates in a mobile setting, such as a stand in a shopping center or via house-to-house sales, you should inquire about the presence of an internal calibration system for their jeweller’s balance. If the answer is yes, then you should request that they show it. If the scales are going to be used in more than one place, then the balance must be fitted with an internal calibration mechanism. This is another component of the legislation that governs trade standards in the United Kingdom. In order for the electronics of the scale to be able to correct and reset the balance in the vent in response to any changes in the environment, such as temperature, and to also recalibrate itself whenever the device is started up, this is done. To add insult to injury, did you know that when jewelers use the word “carat,” they imply two different things depending on whether they are talking about gold or stones? For the purpose of referring to stones, a carat is only a measure of weight, and one gram is equivalent to five carats. A carat is a unit of measurement that’s used to determine how pure gold is. When compared to 9 and 18 carat gold, which are regarded to be gold alloys, 24 carat gold is believed to be pure gold. The purity of 9 carat gold is 9/24, which is equivalent to 37.5 percent in modern money. One may wonder where such a humorous unit of purity originated. It has come to light that around about one thousand years ago, a German gold coin known as a mark was widely used. Carats were the weight of it (4.8 grams). The amount of carats of gold that were included inside this 24-carat coin served as an indication of the purity of the gold that was contained within the coin. In a subsequent post that will address approval standards for industrial scales, we will be examining Trade Approved Scales in further detail. Please have a look at our jewelry scales for the time being.