Quality｜Citrine｜Originated from the mine in Mexico (La Aurora Mine, Charkas, San Luis Potosi, Mexico), it is one of the few places that can produce the purest and most transparent citrine. Because the crystals produced are extremely clear and flawless, they are called angel crystals. Xinkuang Shenyi highly recommends citrine to friends who like transparent gemstones. If you like colorless and transparent gemstones such as transparent topaz, goshenite, zircon, clear quartz, etc., then the clarity of citrine will make you redefine the new realm of "crystal clear". In addition, because citrine is still rare in the market and its popularity is not high, the price is far lower than it should be. For example, this citrine, which was finely cut in the United States, is very affordable. It is smart to collect it! Citrine has a Mohs hardness of 7.0, has no cleavage, and is very tough, making it a very durable gem. Clarity｜FL [Flawless means flawless. This gem is called flawless because it refers to the GIA clarity standard for diamonds under 10x magnification. When applied to this gem, it shows that even under 10x magnification, no inclusions can be seen in the gem. If there are small flaws on the surface of the gem, they may only be visible under a microscope] Weight｜0.86 carats. This Citrine is the perfect size for a ring, suitable for both men and women. We also have a Citrine loose stone with the same cut for couples' rings. It is very matching and special for creating couples' rings! Shape｜6.9 x 4.9 x 4.1 mm｜Custom Designed Cushion・Cut grade: EXCELLENT Color｜Transparent and colorless