Lab grown diamond supplier with messijewelry.com: 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. Read more information at cvd diamond supplier.
There are two main manufacturing methods for lab grown diamond, one is the high-temperature high-pressure method (HPHT), and the other is the chemical vapor deposition method (CVD). HPHT high-temperature and high-pressure diamond synthesis uses the principle of high-temperature and high-pressure to simulate the growth environment of diamond, which can also produce high-quality diamond. HPHT is a relatively traditional diamond cultivation method, which uses a special device in the laboratory to simulate the high-pressure and high-temperature environment (about 50000 atmospheric pressure, 1300-1600 ℃) during the formation of natural diamond deep in the Earth, and uses the carbon materials inside the device to manufacture and cultivate diamond.
Secondly, the IGI certificate, fully named International Gemological Institute, was established in Antwerp, Belgium in 1975. It is currently the world’s largest independent jewelry appraisal laboratory and gemological research and education institution, and has created the 3EX cutting evaluation system. This is also the internationally recognized standard diamond cutting grade evaluation method, and IGI has developed the world’s first complete and comprehensive diamond cutting rating table, This has also become the prototype of modern diamond cutting system evaluation standards. IGI has laboratories and schools in major diamond trading centers and central cities around the world, and gemologists from over 96 countries worldwide receive IGI’s laboratory and educational research services. It is known as the “authoritative appraisal agency around consumers”.
The original moissanite diamond came from the vast stars. About 50000 years ago, it landed on the earth with meteorites. Until 1893, it was discovered in the crater by Nobel laureate Dr. Henry Mozambique and named as Mozambique. It was this discovery that made everyone focus on the moissanite stone. One hundred years later, the North Carolina Laboratory developed a large Mozambique stone for decoration with high technology for the first time. In June 1998, Charles Kova moissanite Diamond Company (C3) in the United States invested $45 million in the development of the perfect diamond substitute, moissanite Diamond, combining high-end technology and technology. Once this substitute was introduced, it became famous for its sparkling colors, causing countless international sensations and increasing demand. Initially, the moissanite diamond was a patented product of Charles Kova moissanite diamond (C3) in the United States. However, a few years ago, the patent had already expired. As a result, companies of all sizes around the world began to produce and sell moissanite diamonds, and the price of moissanite diamonds was significantly reduced.
In our jewelry making process, we have dedicated departments for drawing, modeling, stone-inlaid, polishing, order supervision. With this workforce of 36 skilled employees, we are capable of fulfilling both personalized custom orders and mass production requests. We take pride in our IGI Polished Diamond Grader as well as our professional and experienced diamond sales team. Your designs and specifications for OEM or ODM are warmly welcome. Discover extra information on https://www.messijewelry.com/.
The livestream selling of jewelry has become more and more popular. Many people take advantage of the limitations of the video to sell D-color moissanite diamonds as diamonds to consumers. Therefore, it is necessary to fully understand the method of distinguishing Mozambique stones from diamonds before buying. If observed solely with the naked eye, the difference between a moissanite diamond and a diamond is: Prismatic ghosting visible at the crown (moissanite is a birefringent gem), The dispersion value is stronger than that of diamonds, making their “fire color” more fragmented, The colors are more diverse, and there is a significant difference between the fire color and diamonds observed from the pavilion.
Lab grown emerald have the same composition, physical and optical properties as natural emerald. In contrast, artificially lab grown emerald have better transparency and fewer cracks than natural emerald. Lab grown emerald has completely the same decorative characteristics as natural emerald in terms of brightness, luster, color, and flicker. It has many advantages such as high cost-effectiveness, no difference in visual experience with the naked eye, and the inlaid effect is also very beautiful, attracting more and more attention from customers of all ages! In terms of cost-effectiveness, lab grown emerald is a good choice. With the improvement of consumer awareness and the upgrading of consumption habits, the sales growth rate of emerging lab grown emerald in the global consumer market will be very fast.
