Product｜Neon fluorescent chrysoberyl・Chrysoberyl｜Chrysoberyl - A special and rare gemstone that is highly anticipated in the future - Chrysoberyl (chrysoberyl). Its variant crystals - Alexandrite and cat's eye are both famous for their preciousness and rarity, and the price is quite amazing. In fact, some chrysoberyl bodies do not even need to be variants, and their value can be on par with the above two (Alexandrite and cat's eye), which shows the extraordinaryness of chrysoberyl again and again, just like this one: fluorescent green chrysoberyl; The crystal has very fine silk inclusions, making the originally extremely clear crystal hazy, like a sour and sweet lemon candy. The original yellow-green light with a sub-diamond luster is covered with silk-like inclusions, and becomes a cartoon-like yellow-green fluorescent color, which makes people smile at the first sight. It is difficult for the author to describe it with precise words, but it is definitely a very beautiful fluorescent color and unique. Chrysoberyl is a semi-precious gemstone, the main component of which is beryllium aluminum oxide. Its Mohs hardness is as high as 8.5, which is below diamond and corundum, but above 10,000. It is the third hardest substance in nature, and its durability and longevity are not far behind corundum. Clarity｜VS1 - [Referring to the GIA standard for clarity, it is a gemstone that is clean to the naked eye. After magnifying this chrysoberyl 10 times, it is still difficult to completely see some of the inclusions of the gemstone. Only on the front of the gemstone, there is a suspected symbiotic crystal on the left side of the photo, which is faintly visible depending on the viewing angle, but because it is thinner than a hair, it is usually difficult to detect with the naked eye.] Volume｜0.64 carats, this is an excellent material for making engagement rings and delicate small rings. The extremely rare fluorescent chrysoberyl is also an indispensable dream product for collectors! Shape｜4.5 x 4.2 x 3.6 mm｜Diamond square cut [Asscher Cut]・Cut grade: Good Color｜Fluorescent yellow-green