How to identify the authenticity of a crystal?

Touch the crystal with your hands. The temperature in the rock crystal is relatively high. Artificial crystal is hot.

Second, look.

When you look at a crystal in the sun, it is a real crystal when you see a faint, uniform and tiny stripe or catkin-like substance. Fake crystals are mostly made of inferior crystal slag and glass slag, without uniform stripes and catkin-like substances.

Fourth, check with a magnifying glass.

Check the crystal with a magnifying glass. No bubbles are real crystals, and bubbles are fake crystals.

Verb (abbreviation of verb) professional organization evaluation

Directly send the crystal to a professional institution for identification; Appraised by a professional organization, the authenticity of the crystal can definitely be identified.

Extended data:

Crystal evaluation criteria:

First, color.

Color is very important for any gem, and crystal is no exception. If the crystal is colored, such as pink crystal, topaz, amethyst, etc. The highest standard of color evaluation is bright and moving, and there are no other shades such as gray, black and brown. Such as pink crystal, the color is better with pink; Amethyst, bright purple in color, pure but not black; Topaz, the required color does not contain green and lemon tones, and golden orange is preferred.

For hair crystal, the color of crystal is also very important. Golden hair crystal hair, crystal completely colorless (white crystal) slightly brown, the visual experience of the naked eye is also different, so the price of the former will be higher than the latter.

Second, clarity.

The clarity requirements of crystals and high-grade gemstones are quite different. High-grade gems are scarce, so people generally don't ask too much for the purity of high-grade gems. However, the output of crystal is really amazing, so people usually require the higher the purity of crystal, the better, and try to avoid crystals with obvious inclusions.

Third, impurities

If there are legendary figures in the impurities in the crystal, such as Buddha, constellation, zodiac, etc., its value may be higher than that of the crystal with the same color and clarity.

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