Best lab grown diamonds factory: Looking for a high quality, authentic diamond alternative for your engagement ring? Just take a look at our amazing lab-grown diamond rings. In this interface we will show you 1-5 carat lab grown diamond, in this category we have a wide range of shapes and sizes for you to choose from, we have all the common round, pear, square and oval shaped diamonds in stock, or you can ask us to customize them if you need a special shape. 1 carat lab grown diamond are the most accessible and have the largest selection of various cuts, colors, and clarity variety.5ct lab grown diamond are widely used in necklaces, rings, bracelets, and hip-hop style jewelry, and their uses are extensive. Discover even more details at pink lab grown diamond.

What is Lab Grown Diamond? The technology of lab grown diamond in the laboratory’ has been around for many years. lab grown diamond is to simulate the growth environment of natural diamond in the laboratory. A diamond seed is cultivated by HPHT high temperature and high pressure method or CVD chemical deposition method through high temperature and high pressure processing to make it grow continuously. Its chemical, physical, atomic, optical and other characteristics are the same as natural diamond, with the same visual effect, but the price is much cheaper than natural diamond. In 2018, the Federal Trade Commission (FTC) officially announced that diamond grown in the laboratory were real diamond. Matthew Hall, Vice President of the GIA Certification Body Association, also stated that the diamond cultivated in the laboratory are real diamond with the same optical, chemical, thermal, and physical properties.

Firstly, the GIA Certificate, also known as the Gemological Institute of Amercia, is the founder of the commonly used diamond 4C standard appraisal system. Founded in New York, USA in 1931, it is a recognized authoritative non-profit research institution in the industry, renowned for its impartiality and independence in scientific research. It places great emphasis on maintaining its reputation in gemstone appraisal, and appraisal institutions around the world use the GIA standard as a reference, diamond with GIA certificate are recognized worldwide. The GIA certificate mainly displays the 4C level achieved by diamond in the GIA standard, and GIA issues a grading certificate for diamond with a score of 18 or above.

Moissanite come from the laboratory, while diamonds come from nature. This difference also leads to a price difference between the two, but this difference does not necessarily affect their popularity in the minds of customers. The appearance of moissanite is very similar to diamonds, but they also have charming luster and shine. In addition, the price is more affordable, and many consumers also love moissanite. The refractive index of the moissanite diamond is 2.56-2.69, with a dispersion of 0.104, a birefringence of 0.043, a hardness of 9.25, and a density of 3.22 grams per cubic centimeter. According to the authoritative organization of GIA, the moissanite diamond has the optical and physical properties of South African diamonds, and the fire color is more than 2.5 times that of South African diamonds. It is hailed as the world’s brightest gemstone abroad. At first glance, there is almost no difference between diamonds and moissanite stones, even the instruments can not distinguish them, but a closer look will show that Mozambique’s colorful firelight is stronger than diamonds.

Our company has two international brands, Messi Jewelry focuses on lab grown diamonds and high-end jewelry customization, while Messi Gems focuses on lab grown gems, natural gems, moissanite, zircon, natural stones and other gemstones as well as stock silver jewelry. To state at the forefront of the industry, we participate in renowned exhibitions such as Las Vegas JCK in the United States, Inhorgenta Munich in Germany, Hong Kong International Gems Fair, and the Shanghai exhibition annually. With all the above advantages, and we has won praise from customers from all over the world for our excellent quality and service. See more info on https://www.messijewelry.com/.

Everyone needs to pay attention to choosing reliable jewelry brands when purchasing diamonds or gemstones. This can provide effective protection for the quality of gemstones or diamonds, and there are also many styles and choices available. Emerald is known as the king of emerald and is recognized as one of the five precious gemstones in the international jewelry industry. The cultivation of emerald in the laboratory is a replacement for natural emerald. Many people think that lab grown emerald is a fake gemstone for the first time, so let’s popularize science the lab grown emerald together!

High quality and affordable. Lab grown emerald have the same properties as natural emerald, but their prices differ by tens or hundreds of times compared to natural emerald! In order to enhance the sales appearance, most emerald in the current market are optimized, such as applying polymers (coloring) or soaking in oil. This optimization will not last long, and the defects of the gemstone itself will sooner or later become prominent. Lab grown emerald do not require special protection and will not undergo any changes in appearance! Is the value of lab grown emerald worth buying? It depends on your own wallet. If you your budget is enough. Of course, natural emerald is the first choice! If your budget is limited, you must have high-quality lab grown emerald! Because now high-quality lab grown emerald can achieve 1:1 high-quality natural emerald, or if you are a professional insider looking at them under a microscope, otherwise you really won’t see that they are cultivated!