The Lab-grown diamonds are produced and cultivated by man in environments of the highly controlled laboratory using advanced technological processes that reproduce the conditions in which diamonds develop naturally when they are formed in the mantle, under the earth’s crust. They are also known as technical or cultured diamonds. These Lab-grown diamonds, laboratory, man-made consist of real carbon atoms arranged in the characteristic crystal structure of diamond. Since they are made of the same material as natural diamonds, they exhibit the same optical and chemical properties. Laboratory-grown diamonds are atomically identical to mined diamonds. Our laboratory diamonds are now readily available in a variety of colourless ranges. Cultured diamonds are also available in fancy colours which are considered very rare in nature, including the popular hues of fancy bright yellow. Fancy coloured lab diamonds sell for comparatively reasonable prices compared to their natural coloured diamond counterparts.
How is laboratory diamond made?
The Lab-grown diamonds, lab are produced in laboratories using one of two methods: either by reproducing the high pressure and high temperature (HPHT) found in the mantle where diamonds extracts are formed either by using superheated gas (CVD) to grow the diamond crystal. The diamond synthesis, laboratory merges even almost natural diamond. Here is an anecdote that confirms it: The French Gemmology Laboratory (LFG) has detected the largest diamond in the world. It detects certain synthetic diamonds on the French market. These Lab-grown diamonds are usually small diamonds mixed in batches of natural melee diamonds for making pavers. More rarely, we come across single synthetic diamonds of larger size (less than 0.2g). Recently, the LFG was asked to analyze what it had bought for a natural diamond. This 0.44 g stone is a type IIa diamond, that is to say potentially natural, synthetic or treated. The nature of the stone was confirmed by low-temperature photoluminescent spectrometry with the presence of characteristic centres of CVD synthetic diamonds such as the Si-V- centre at 737 nm. This laboratory diamond is the largest CVD synthetic diamond identified in Australia. No engraving has been observed on the sheath of this stone, while most manufacturers of Lab-grown diamonds register their mark for traceability. This stone is a fraudulent example to make it look like a natural diamond. Jewellery professionals in Australia must be warned of these dangers. They can protect themselves with good knowledge by training or sending their stones to a competent lab.
Why choose Lab-grown diamonds?
Perhaps the Eco lab diamonds are the lasting solution to the unpredictable diamond trade, raising ethical standards and eliminating harmful mining practices. The lab diamonds are responsible choice since no mining is necessary for their creation. It is in a laboratory that scientists grow diamonds from carbon, which intelligently reduces the environmental and ethical constraints often associated with the use of mined diamonds in jewellery.
The Lab grown diamonds, quality diamonds.
Lab grown diamonds have the same physical, chemical and optical properties as mined diamonds. Since lab-grown diamonds are atomically identical to mined diamonds, the colour and purity of lab-grown, synthetic diamonds do not change over time. They are diamonds, just like those that come from mines. By using a jewellery magnifying glass, man-made diamonds are almost indistinguishable from natural diamonds. Lab grown diamonds only be distinguished from natural diamonds by testing with specialized equipment. Therefore, The difference is not seen by the naked eye! Lab-created diamonds available for purchase should always be accompanied by a gem certification identifying them as lab-grown. Select the perfect diamond you created in the lab by searching online at Eco Lab website. In addition, there is an added value to these diamonds. This is because lab-grown diamonds offer excellent value and are slightly more affordable than natural diamonds of comparable size and quality.
In addition to having all these qualities: as beautiful as natural diamonds, more ecological and ethical, Lab grown diamonds are more profitable than diamonds mined. This allows more people to own a diamond. And if lab-grown diamond companies can offset their carbon footprint by using renewable energy, it will dramatically reduce their impact on the environment. As with any consumer product, there is an environmental footprint to consider and it pays to get to know your jeweller to better understand what they are doing to make a positive impact.