Tourmaline - quickly occupy the first flower of the jewelry industry
The cost of high-end, high-quality, high-quality tourmaline bare stone has doubled or tripled. If a few years ago, tourmaline was still a little-known variety. However, with the increase in value, the price of tourmaline was also It began to change, and now high-quality tourmalines are calculated in the same way as diamonds, while in the past it was priced in grams.
There are three main reasons why the price of tourmaline has risen:
First, the tourmaline industry is less. The world's tourmaline minerals are concentrated in the United States and the West, and the production of tourmaline in these two countries is also very low. In the excavation work, in order to find and extract a high-quality tourmaline of 1 carat, it is necessary to use more than ten tons of ore. As a result, high-quality tourmaline has been at a high international retail price due to its low supply and instability. In China, the unit price of general quality tourmaline is also growing at a rate of 30% per year.
Second, post processing is difficult. Tourmaline is a relatively fragile gem. It is easy to cause cracks during the carving process, and the tourmaline brings irreparable defects. Even in today's market, flawless big tourmaline gems are rare. Therefore, a less ridiculous tourmaline gemstone can bring good value preservation and appreciation to the holder. For example, the price of a tourmaline bracelet that can be loved at first sight can even be tens of thousands.
Third, market demand is strong. The market value of pink and bright green tourmaline has doubled in recent years due to long-term out of stock or out of stock. Coupled with the jewellery trading and collection market today, the market demand for tourmaline is rising and the price is getting higher and higher. Today, tourmaline has gradually replaced the focus of diamonds and become a new consumer and trading hotspot in the jewelry industry.
Shaflai Stone - the nobility of the jewelry industry
It is the newest member of the Green Gem family and has become the second most popular item after emeralds.
What makes many colored gems envy and hate is that Shaflai Stone has a fascinating "three highs".
The first is high brightness, which stems from his inherently high refractive index, which is a strong fire from time to time; the famous high purity makes him leave the emerald family's elders emerald far behind, with very little impurities. A reiki; high-saturated rich color is another weapon of saffron.
Spinel - elegant temperament
There is a kind of gemstone which is harder than tourmaline and has many colors. It is very similar to ruby. Since ancient times, it has been mistaken for many royal palaces and princes to be rubies and set it in its own crown. This beautiful and understated gem is a spinel.
The quality of spinel is mainly evaluated in terms of color, transparency, clarity, cut and size, of which color is the most important. The color is best in deep red, followed by purple, orange, light red and blue, requiring pure and vivid colors. The higher the transparency, the less the flaw, the better the quality. Because red spinel has three characteristics of clean, less cracking and low price, we believe that red spinel always has the appreciation potential of “naturally innate and difficult to give up, and finally become famousâ€.
Opal - is warming up the jewelry market
Chen Wenlong, the quality inspection manager of Bernina Jewelry in Germany, has been thinking about a phenomenon: he found that there are opals on 95% of the booths in the jewelry exhibition, which may be a sign that Opal is warming up the market.
90% of the opals in the market are from Australia. It is not like the price of jade and Hetian jade seeds due to artificial speculation. Opal itself has very little production and does not support large-scale speculation in the market. It can only appreciate a little bit. In addition, some new technologies have been applied to opal jewelry engraving, which has made Opal, which was not suitable for jewelry in the past, use. Therefore, the number of opal entering the market is increasing year by year, and everyone recognizes it. There has also been improvement. It can be said that its appreciation process is very stable.
“Opal's annual increase is around 20%. It can be seen that the market development of Opal is relatively healthy and there is a lot of room for appreciation. Many people in the industry are very optimistic about Opal, and believe that Opal will definitely be in the Chinese market in the next 5-10 years. It will make a difference."
Tanzanite - a low-key climb
In the recent jewelry market, the overall price of tanzanite has been raised. With the increasing demand for tanzanite and the gradual depletion of mineral resources, authoritative experts predict that the value of tanzanite will continue to soar in the future.
The 20-square-kilometer foothills of the Kilimanjaro area in Tanzania is the only place in Tanzanite in the world. According to authoritative experts, the chances of discovering tanzanite in other parts of the world are less than one in a million. The only place of production is scarce resources. Make tanzanite at least 1000 times more rare than diamonds. The top-grade tanzan blue is rich in velvety velvet, and the color is comparable to the royal sapphire. The beautiful blue color of tanzanite is precisely the color of the finest sapphire. In addition, the tanzanite has a higher clarity than sapphire.
The color of tanzanite is magnificent and varied, the production area is extremely single, and the output is quite rare, which makes the gemologists very fascinated by it. Some experts say that in the West, Tanzanite has been among the top jewelers 15 years ago.
Lapis Lazuli - Blue Little Prince
In the jewellery and jade store and antique market, whether it is lapis lazuli jewelry or original stone, the price has risen a lot more than two years ago. With the general increase in the price of lapis lazuli, the purchase price has also increased a lot.
Two years ago, the sale of a hundred yuan of lapis lazuli bracelets can now be sold to three or four hundred: the original lapis lazuli ornaments that sold about 1,000 yuan, now rose to 10,000 yuan. In just two years, the price of lapis lazuli has multiplied several times. Lapis lazuli is a rare ore. At present, no ore is found in China, so its price is higher than other similar ores. Especially the lapis lazuli with pure color and less impurities is more precious and has higher Watch and collect value.
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