You can often see the jade in signboards of Burmese jade in the booths of the two yuan stores or overpasses and the scenic spots. The price is particularly cheap. Is it real? These are fake or processed, not real jadeite.

1. Will the color of jade jewelry become more and more for long term wear?

The saying that jade has more and more colors in the folk is to nourish the jade. In fact, the color of the jade jewelry is generally not alive, and it is impossible to wear them longer to make more colors. But in special cases, the color will be slightly enlarged. Emeralds that produce "larger colors are mainly jadeites that are in close contact with the skin, such as pendants, bracelets and cheap name necklaces[Contact Us]. The reason is that the human body has a certain temperature, and it is easy to sweat. The sweat has acid or alkaline components, and these components can penetrate into the interior from the micro-cracks of jade. For example, some of these components may chemically react with the production of green chromium ions or dissolve the chromium ions that have been consolidated in the jadeite, thus appearing green "larger". In fact, there is no change in the content of green chromium produced in jade, but only trace amounts of chromium are diffused or migrated.

2. As an ordinary jadeite consumer, what is the most effective way to identify the authenticity?

One of the most effective ways to identify the authenticity is to have the sales vendor issue an identification certificate from the national recognition agency. In the result of its identification, if it is a natural A-type jade projection necklace[here], the result is only the word "Jade", and it will not indicate the words "A type" and "natural". Because only the natural A type will produce the certificate of "Jade". If it is the B type jade, the certificate will be marked with "Jade (handling)" or "Jade (glue)" or "Jade" (B type) or "Jade (optimized)". C type jade will be marked "Jade (dye)", D type jade, in the results of the certificate, there will be no "Jade", what is the substitute and label the name of the substitute, such as "artificial glass", "dyed quartzite", "serpentine", "Malay jade" and so on. Then why does A type jade not indicate the words "A type" or "natural"? Because according to the national standard for the identification of jewelry, natural jade is marked with jade, natural diamonds are marked with diamonds, only treated gemstones have explanation.