5 thoughts on “The difference between ruby ​​and tourmaline stones”

  1. 1. Color
    It look at tourmaline through the sun, and the reflected light is pink.
    The color of the ruby ​​through the sun is reddish.
    2, hardness
    Thamanels belong to electrical stones, and density is generally between 7 and 7.5.
    The hardness of ruby ​​is second only to diamonds, with a density of 9. It is a relatively hard gem in nature.
    3, refractive index
    The refractive index of tourmaline is between 1.62 and 1.64
    The refractive index of ruby ​​is above 1.7. Under strong light, ruby ​​will emit beautiful fluorescence, while tourmaline is not not a tourmaline. There will be this phenomenon.
    4, internal structure
    The common crystals, melts, fluids, and fingerprints in the internal crystals of ruby, so it will affect the fire color and transparency of the gem. In addition, ruby ​​has a lot of cracking, so there is a saying of "ten red nine cracks".
    The common tube fiber inside the tourmaline has cracks but not dismissed.

  2. Many people think that the value of jewelry is very high, and it is not surprising that this feels like this. After all, there are indeed many gems in the jewelry industry. Essence Before 2010, the popularity and price of tourmaline have been relatively stable, and it was not prominent among many colored gems; in 2013, it ushered in its explosion period, and it was auctioned at a high price at the auction. People, but in 2016, tourmaline encountered Waterloo, the heat no longer, although the price did not fall sharply, but did not have much ups and downs.

    The instead of viewing ruby. Ruby has been deeply loved since the beginning of discovery. It is also a symbol of the royal and aristocratic identity. The heat has always been very high. How exactly does the trading record have continued to increase?

    The ruby ​​is one of the five world -famous gems in the world. It can be ranked among the precious gemstones. Its rareness and beauty are definitely beyond doubt. It is said that the color gems are the color of the color. The ruby ​​has a beautiful and rich red. The unique red is unmatched by other gems, and the output is scarce. Natural high -quality rubies are picked. In addition to the excellent quality of rubies, the main reason for the continued heat of ruby ​​is the market.

    The ruby ​​has a long history of mining. It has been mixed in the gem industry for thousands of years. The beautiful appearance and rareness have captured the hearts of many jewelry enthusiasts, accumulated a broad market, and in many royal families Under the influence of nobles and celebrities, its popularity does not decrease. As the output decreases sharply, under the law of vagueness and valuables, the popularity continues to rise.

    The is the relationship between the hot and the market is closely related to the market. Color gems are not diamonds. There is no giant to monopolize the color gem market. Demand is closely related.

  3. 1; Ruby is of course valuable than tourmaline. Tourmaline is only a type of crystal. It is not low to reach the value of gem -level tourmaline, but compared with the ruby ​​that is the gemstone, it seems to be relatively scum. The increasing value of rubies in the international market is increasing. In this regard, it can be said that your sense of smell is still very sensitive ~~ 🙂
    2 is difficult to say, the level of ruby ​​is high and low. And the tourmaline that reaches the gem level is the top of the tourmaline, like the 60 -point ruby ​​you mentioned, sorry I don't know what concept it is. Is it determined by the diamond score? Intersection
    3 of the ruby ​​of pigeon blood is the top of the ruby ​​~~ It is estimated that BA said casually. Just like the jadeite shop says that they are old pit A goods, it ’s just leaning on the best.
    4 1 carat tourmaline? The value of the gem is not easy to say, I believe you know. The best tourmaline ring fabric can also be valuable, but if it is calculated by carat, it is basically a work money. The value of the material itself may not be cut high. You can go to the place where you sell crystals to find a tourmaline to see the approximate price.

  4. Red tourmaline and ruby ​​are two gems
    Red tourmaline: It is a red gem-class electrical stone with pink colors and a needle-shaped parcel in the inside. Color
    Ramba: It is a gem-grade red jade, red-pink, the refractive index is 1.762-1.70, there is a certain two-color, the color is chromium ion to cause color

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