Difference:
1. The Indian blue box is not the original drug, but the original Pfizer research is the original drug.
2. After the ratio of ingredients, maps, and dissolution, the two are very close. The original Pfizer research comes with an anti-counterfeiting code, which can verify the authenticity with one click.
Can the code on the Indian blue box be scanned?
The barcode on the sea blue mystery box can be scanned. Generally speaking, the barcode on the Sea Blue Mystery box refers to the anti-counterfeiting code of the product. For customers, scanning the anti-counterfeiting code is a better way to identify the authenticity of the product. Then after seeing the anti-counterfeiting code on the Sea Blue Mystery box, you can take out the mobile phone, open the scan in the mobile phone, and then verify the authenticity of the product according to the scanning results.
If it is genuine, you can obviously see various information about the product.
If it is a copy, the description of the product is not clear enough or there is no description information at all, which is more proof that it is a counterfeit.
Is Tanzanite worth buying?
Tanzanite (stone) personally believes that it is not worth buying for value preservation purposes.
There is no need to pay attention to what master cuts in which place, and the cutting of such medium-priced low-dispersion and low-refraction gemstones does not affect its value (India used to account for one-third of the world’s Tanzanite cutting volume, no country in East Asia cuts a large number, and Tanzania prohibits the sale of Tanzanite rough stones to India)
Tanzanite is still essentially tuberous. The primary color of most Tanzanite on the market is not blue, but an ugly brown-green, but a blue-purple after high temperature treatment (Tanzania itself was discovered after a fire, that is, natural heating), just like Topa, most of them are color-changing gemstones (even if the appraisal certificate is issued) The same is true, because the heat treatment accounts for 99%, the default certificate does not indicate whether there is heating or not, that is, the color has been changed). In addition, its hardness is low, only 6.5, and it is very easy to wear and tear. In fact, it was a few jewelers such as TIFFANY who fried it, so it rose to this state (the industry rumored that the T family included all the large mines in Tanzania, so the price of rough stones was mainly controlled by him). As for less and less… Hehe, zoopite is not a precious thing, there is no Tanzania and Kenya.
The bright colors, low hardness, and new hype gems obtained after heating are already the prelude to taking medicine. If you want to preserve your value for a long time in the future, I think it is necessary to raise a question mark. Of course, it is not ruled out that the small white buyers will see the Titanic and push up the selling price for more than ten years. However, an old-fashioned person like me always believes that tanzanite is a gem used to match clothes! So if you like tanzanite blue-purple very much, you can buy it and wear it for fun. 380USD per carat is not expensive in the retail market (the best one in the mining area is only more than 1,000 RMB per carat). It has risen a bit now, but 2300 carats per carat to buy a changed color stone… It is better to spend 20 yuan to buy a synthetic sapphire, and the rest of the money is used to buy ground chickens, and you can also buy dozens of replenishment. The raw stone is untreated, and it is beautiful after heating on the right.
