Gemologist: Share some points of ruby ​​collection

Ruby has a hard texture, bright red color and glamorous color. It has always been favored by collectors. The "pigeon blood" without impurities is even more difficult to meet. If you can understand the ruby ​​collection knowledge, you can receive a color. Ruby, such as cutting, etc. is also a joy to be happy. Today, I will share with you some tips on the collection of rubies to help you get started quickly.

Cartier High Jewelry Series Brooch: Platinum, Ruby, Mother of Pearl, Diamond, Red Tourmaline

Identify the blood of rubies

First of all, we must first recognize the blood of ruby. Ruby is a kind of corundum. Even if some gemstones such as red tourmaline (tourmaline) are close in color, it is not ruby. Natural rubies are rare and rare, but man-made rubies are not too difficult, so industrial rubies are artificial. A trace amount of chromium makes it red, and the higher the chromium content, the more red, the reddest commonly known as "pigeon blood red." The ruby ​​color is gorgeous, and under the light source, it can reflect the beautiful and moving six-shot star light, commonly known as the six-line, which is caused by the special crystal structure of ruby, which is its unique optical phenomenon. Rubies are transparent, translucent and opaque, with colors such as water red, pink, pigeon blood red, and rose red. Because large gems are very rare, the larger rubies that are commonly seen are generally fake. There are two cases of fake rubies: the first is a low-grade red-colored jewel as a ruby, and the fake ruby ​​has no ruby-specific color and light. The second is artificial ruby. Artificial rubies are very similar to natural rubies in terms of specific gravity, hardness, and color. Intuitively, the artificial ruby ​​has a smooth texture, no natural impurities, uniform color, and often large particles, lacking natural feeling.

Cartier Fine Jewelry Ring: Platinum, cabochon cut ruby, brilliant cut diamonds

Ruby collection conditions

In addition, what are the criteria for collecting rubies depends on the gemstone? This standard is similar to the standard for gemstones. The main criteria are: color, impurities, carats and cuts. The color is preferably VIVID RED or RED; the impurity is naturally as small as possible, and it is better if it is invisible to the naked eye; the number of carats is that the weight of the gemstone must be at least 1 carat to have a collection value; There must be more than 40% of the fire. In addition, the origin of rubies is also very important, in addition to an authoritative certificate of authentication.

Van Cleef & Arpels Vermillon Ruby Earrings

The world's most famous ruby ​​origin

Natural rubies are rare and rare, and it is natural to have a specific environment to breed. The most recognized ruby ​​origin in the world is in the Mogu area of ​​Myanmar. In addition, the ruby ​​in Mozambique in Africa has gradually set foot on the international stage this year, attracting the attention of the world's collectors.

Van Cleef & Arpels Silk Road Dancer Ruby Invisible Brooch

Why is "pigeon blood" the most collectible value?

In general, "pigeon blood" describes the color of the ruby ​​is rich and bright, just like the blood of the pigeons is red, it is recognized that the most beautiful color of ruby. Because ruby ​​usually has dichroism, ruby ​​is usually purple or pink. It is not easy to reach the pigeon blood red. At present, only the ruby ​​produced in Myanmar has the level of pigeon blood, rare and rare, and the output is extremely low. At present, the ruby ​​color level of the best color in the world is called VIVID RED. If it is indicated by PIGEON BLOOD, the value of ruby ​​will be counted in the city.

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