The origin of the expensive price of diamond rings

How is the expensive price of a diamond ring calculated? For the price composition of diamond rings, most consumers have not been clear about it, and can only listen to the sales staff's quotation. In fact, a diamond ring has its own calculation formula. According to this formula, you can 　　How is the expensive price of a diamond ring calculated? For the price composition of diamond rings, most consumers have not been clear about it, and can only listen to the sales staff's quotation. In fact, a diamond ring has its own calculation formula, according to this formula you can calculate the approximate price of a diamond ring. The price of an inlaid diamond ring u003d the price of the loose diamond + the price of the setting + processing and design costs + marketing costs + relevant taxes. From the formula, we can see that the price of the loose diamond and the price of the setting are crucial to the price of the diamond ring.　　　　The price of the setting is determined by the material. Currently, 18K gold and platinum are generally popular in the market. Because these two materials are harder, they can withstand the impact of diamonds and are not easily deformed. The 18K gold setting is cheap and durable, but it needs to be electroplated. Once the plating layer is damaged, it needs to be re-plated. Platinum is brilliant in color and complements diamonds, but the price is higher. The price system of 　　　　 loose diamonds is relatively complicated. Under normal circumstances, we can make a preliminary judgment on the quality of loose diamonds according to the internationally accepted '4C' standard. But to calculate the retail price of loose diamonds, it must be estimated according to the corresponding formula. The sales staff of the jewelry store said that in the jewelry market in my country, the retail price of a loose diamond includes the cost price of the loose diamond, 17% of value-added tax, 5% of consumption tax, 30% of operating expenses, and 8% of promotional advertisements. Expenses and 30% profit. Counting it down, the retail price of a loose diamond is about twice its cost price! At present, the price of an ordinary one-carat loose diamond on the market is as high as more than ten thousand yuan.　　　　 It is precisely because the price of loose diamonds is so high that the price of a diamond ring that has been set has risen accordingly. At present, the price of an ordinary one-carat 18K gold diamond ring on the market has to reach around 15,000 yuan. If you choose platinum ring settings, the price may reach 20,000 yuan.　　　　 loose diamonds are so expensive that many jewellery practitioners want to choose other materials as inlays to replace diamonds. During the interview, a salesperson in a diamond store said that the most popular diamond substitute today is the Magic Star Diamond (Moissanite).　　 The above is the information about diamond rings summarized by the author for you. The information comes from the Internet. If there is something wrong, please understand. If you need knowledge and understanding of diamond setting, please pay attention to the official website of jewelry setting. Jewelry setting is waiting for your inquiry!