Platinum necklace price_how much is platinum necklace

The scorching summer has come, and we all have unloaded heavy clothes and smooth necks. We all love platinum necklaces. This is to bring out the unique charm of their own personality. What is the price of platinum necklaces? There are several ways to distinguish platinum necklaces. The price of platinum necklaces has come. The summer has come. People have removed their heavy clothes and exposed smooth necks. People love platinum necklaces to bring out their unique charm, so platinum What is the price of the necklace? The following author teaches you several ways to distinguish platinum necklaces: 1. Weighing 　　 If the seal is blurred or the seal has been cut off, you can use this method to identify it. The specific gravity of platinum ring is 21.14, and the specific gravity of silver is 10.49. We can distinguish it by the same volume of material. The weight of platinum is almost twice the weight of silver. 2. Comparison method 　　 Platinum rings are off-white with the naked eye, and the texture is relatively hard; while the color of silver is pure white, the texture is fine and smooth, and it is softer than platinum. 3. Chemical method (this method is destructive and used with caution)　　 Grind the platinum ring on the touchstone, and drop it on the touchstone with nitric acid and hydrochloric acid. If the substance is present, it indicates that it is a platinum ring; Differences, matter will never disappear. The way to distinguish silver is to rub it with a touchstone, drop a few drops of nitric acid on it, and then rinse it with water. If it disappears, it means that it is platinum. Jewelry () first launched the 'network + entity' operating model and became the first well-known online jewelry brand. Similar products are only 3 to 70% off for traditional jewelry stores, and 30% to 10% off for other websites. With the most professional services and the most favorable prices, we have created the largest civilian jewelry brand on the Internet. The same diamond, half the price. Experience stores are spread all over the country, thus realizing the benefits and convenience to customers. The above is the relevant information about the price of platinum necklaces provided by the author. If you want to know more, please log in to the diamond website, welcome to consult. Previous: How much platinum now is a gram Next: Personalized platinum necklace_Platinum necklace style