How to distinguish the original diamond? ?
If you want to process delicate loose diamonds, you naturally need good diamond raw materials. For those who don't know how to do it, it is definitely impossible to tell what kind of diamond raw materials are good materials. At this time, you can spend some money to go to a professional diamond agency for inspection. China has a special place to inspect diamonds, just like GIA. GIA, the abbreviation of American Jewellery Institute, is a trusted expert in diamond grading and gem identification in the world, and the first institution in the world to establish a diamond grading system. GIA mainly focuses on cutting, and the division of cutting is strictly forbidden and meticulous, but it is loose in color clarity, but the national inspection has strict requirements on definition, and cutting is relatively easy to handle. It would be great if there were friends around who knew what to do.
? Where can I process good quality diamonds?
Looking for a jewelry company with fine cutting skills. You can make a serious investigation, because different jewelry companies have introduced their cutting workers. You can learn something about cutting work and then determine the jewelry company with excellent cutting work. Among them, the cut of diamond is a circle with 58 faces, and the circumferential part of the circle is waist, which is not within 58 faces.
With high-purity diamonds and perfect cutting, there is no doubt about the final quality of bare diamonds. Where to process the loose diamonds, I won't talk about the brand here. You just need to learn how to choose a good jewelry company to process for yourself and how to process loose diamonds. When you choose raw materials for diamonds, you must choose larger ones, because it is not appropriate to process smaller diamonds with bare diamonds.