Lab grown diamonds wholesale manufacturer from China: A lab-grown diamond is also known as a created diamond or a man-made diamond. Laboratory production prevents the negative effects of mining on the environment or humans. Diamonds grown in a lab are physically identical to diamonds mined in the field. There is only one difference between the two: their point of origin. Diamonds created in a lab follow the same growth process as diamonds mined from the ground. After forming as carbon atoms under intense pressure and high temperatures, they bond together to form crystalline lattices. To achieve maximum brilliance, they are cut and polished after they are fully formed. Colors and clarity grades of lab-grown diamonds are similar to those of mined diamonds. Read even more info on https://www.messigems.com/lab-grown-diamonds.html.
The director of our factory has more than 20 years of experience in the understanding and research of jewelry, and the factory mainly produces middle and high-end K gold jewelry and silver jewelry, including earrings, necklaces, rings and a series of jewelry. Our factory has a professional and mature production team, but also to undertake custom processing orders from customers according to drawings and samples, the company is mainly equipped with Design (3D modeling), Reverse mold,Casting,Quality Control and other departments, is mainly to undertake independent jewelry designers,jewelry brand managers, retail and private customization, such as niche brand orders, the equipment has a wax injection machine, laser machine, double drum grinder, micro-setting machine and so on.
Lab Diamond Methods: Lab grown diamond are divided into CVD (Chemical Weather Deposition) cultivation and HPHT (High Temperature High Pressure) cultivation, which have their own advantages and disadvantages. First of all, let’s talk about HPHT, this is a laboratory chamber, put a crystal seed and metal catalyst, through the control of high temperature and high pressure environment, so that the diamond powder dissolves and then form diamond crystals.
First, let’s talk briefly about Lab grown diamonds, which are diamonds grown in a laboratory using certain techniques and processes to produce crystals with the exact same appearance, chemical composition, and crystal structure as natural diamond. A simple analogy can be made to say that natural diamond are ice formed in the wild, while Lab grown diamonds are ice formed in the refrigerator. Lab grown diamonds are environmentally friendly, have outstanding sustainability benefits, and are far less expensive than natural diamonds. Of course, Lab grown diamonds are also divided into three, six, nine grades, so if you want to choose a good diamond in all aspects, you can refer to the following points.
When considering the purchase of a 1 carat lab-grown diamond, one should take into account several factors that can affect its quality and price. For example, the color, clarity, and cut of the diamond can all influence its appearance and value. Additionally, it’s important to verify that the lab-grown diamond has been certified by a reputable authority, such as the Gemological Institute of America (GIA) or International Gemological Institute (IGI), to ensure that you’re getting a high-quality diamond.
Blue Lab grown diamond: Natural blue lab grown diamond are type IIb, which contain the element B (boron). Using the HTHP method, an N absorber is added and the B element is added again to create IIb diamonds. Synthetic IIa diamonds using the CVD method with the addition of element B can also produce Type IIb diamonds. Yellow Lab grown diamond: Commonly lab grown diamond are HTHP (High Temperature High Pressure) method and CVD (Chemical Vapor Deposition) method, where most of the diamonds cultivated by HTHP method are yellow series, this synthetic method diamonds grow faster and cannot form natural diamond N3 color center, synthetic diamond types are mostly Ib type, Ib absorbs blue light thus appearing yellow.
Lab-grown diamonds and natural diamonds differ only in the environment in which they are created, and have exactly the same characteristics in terms of raw materials, chemical composition, optical properties, physical properties, and crystal structure. Even a diamond tester will tell you that a diamond is a real diamond, and even professional appraisers have difficulty distinguishing it from a natural diamond. Lab-grown diamonds are scientifically proven to be “real” diamonds, not merely “similar” looking stones such as cubic zirconia. See more info on https://www.messigems.com/.
Choosing stone – The diamonds or gemstones are hand-sorted by the receiving and shipping department according to the jewelry design drawings, selecting the appropriate color, cut and size matches, ready for setting. Setting is an important aspect of jewelry making, as each diamond and gemstone must be set by hand. If the design is simple, the setting is relatively easy, but if the design involves complex techniques or a large number of stones, the difficulty increases exponentially. The inlay masters have more than 15 years of experience in the field of inlay, they are skilled and can inlay any piece of goods in the shortest time according to the customer’s requirements.