Go to buy a ring, the original price of more than 5,000 points is 50 % off, I feel bad. How can I identify the ring is platinum and the top is drilling. I don’t know if it is really not true
5 thoughts on “How to identify diamond ring and where to identify?”
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The first is to check the color of the diamond ring. Generally speaking, different natural colors represent different diamonds. The best diamonds are mainly colorless. The deeper the color, the lower the diamond level. Choose a breath on the diamond ring. The water vapor will disappear immediately on the diamond ring, and the water vapor will stay on the water vapor on the diamond ring of the imitation product to gradually disappear. Dripping water, if it is really diamond ring, it will keep the ball shape for a long time, and the water droplets on the imitation products will soon dispersing!
The most important thing for the true and false identification of diamond ring is the diamond appraisal certificate, which also involves part of the diamond knowledge. The diamond appraisal certificate is unique. It is the ID card of each diamond. There must be a diamond certificate, a more authoritative American GIA certificate! Zhejiang University Zhebo Jiance can use XRD to get convenient and fast
Pay content for time limit to check for freenAnswer Hello, I have seen your question. I am sorting out the answer, please wait a while ~nThe authoritative jewelry appraisal agency includes the National Jewelry Quality Supervision and Inspection Center and the National Jewelry and Jade Inspection Center.nNational Jewelry Quality Supervision and Inspection Center, referred to as NJQSIC.nPrecautions for Diamond Purchase: Diamond value is determined by 4C (weight cact, color color, clarity Clarity, car worker CUT).nWhen buying diamonds, try to obtain an appraisal certificate.nYou can also go to the local trusted jewelry shop for identificationnIf you help you, please like it, thank younwish you a happy lifenAsk me to ask you to identify therenAnswer if you want to be accurate, you have to go to the National Appraisal Center. In Beijing, ordinary jewelry and diamonds can be identified in the local jewelry shopnMore 8nBleak
Pay content for time limit to check for freenAnswer five authoritative diamond appraisal centers in Shanghai. There are currently five national gem appraisal centers in Shanghai. They can issue appraisal reports on diamonds. They are: the appraisal office of the Shanghai Technical Supervision Bureau, the Boxer Appraisal Institute of the Shanghai Quality Association, East China Institute of Baoyu Studi, Institute of Technology, Ministry of Light Industry Ministry of Appraisal Institute, Tongji University Gem InstitutenThis is an authoritative national levelnThe easiest thing is to go to some relatively small private testing centers, but this choice is more dangerous and needs to be cautious.nQuestion where Changsha isnAnswer, wait a moment, I check it outn4 morenBleak
Pay content for time limit to check for freenAnswer dear, 1. You can go to the local jewelry store to identify, but you must find a higher popularity. For example, when some high -end brand jewelry stores, you can help test the true and false, but you must consult the staff to help identify whether the jewelry must be given to the jewelry. cost.n2. You can go to the professional appraisal agency to help identify, because if you go to the jewelry shop to identify it, there may not be relevant certificates, and you will issue a certificate after you go to the professional appraisal agency. Essence
The diamond ring must first observe whether its transparency and patterns are scattered. If there are scattered estimates, it is estimated to be false, and there are to find a professionals to take a look at you.