Look at the fire
The simplest and easiest way for ordinary people to identify the true and false diamonds is by visual inspection. The naked eye is mainly to observe the "fire" of the diamond, that is, the diamond can reflect the colorful light, which is mainly based on blue light. The more the perfect diamond is cut, the more dazzling the "fire" is, and the brilliance of the high refractive index imitation will appear stiff and stiff.
2. Hand touch
When buying a loose diamond, you can touch the surface of the diamond with your hand to see if it is sticky. This is mainly because the real drill has an affinity for greasy, and the touch of the hand will feel a sticky feeling.
3. Sensing temperature
Diamonds have the "high thermal conductivity" characteristics, so you can see if the diamond has temperature. Keep the diamond close to your arm or face and feel a touch of warmth. If it is a copy, there will be no heat transfer effect of the real diamond, and it feels cool.
4. Exhale and distinguish between true and false
When buying diamonds, you can also breathe a sigh of relief on the surface of diamonds and imitation diamonds. The water droplets on the surface of the diamonds will evaporate faster than the water mist on the diamonds. Of course, this method of identification requires a diamond imitation in advance to be used as a comparison of experiments.
5. Inspection of the inlay
When buying diamond jewelry, not only must the authenticity of the diamond be distinguished, the quality of the inlay process largely affects the price of the diamond jewelry, and is also related to the daily wear.
If you want to check the inlay of diamond jewelry, you need the same secret weapon, that is, the stockings worn by beautiful women. Because the superb inlays should be tightly stitched, when buying a diamond ring with a claw-set or other diamond ornaments, it is best to use a claw-set diamond face on the stockings. If it is smooth, it will not scrape completely. Sophisticated inlaying process, you can buy with confidence. On the contrary, it means that the mosaic is not tight enough, or it is better to choose another one.
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