由 R BUFFER 在 发布
There is not doubt about the value of a diamond jewelry. Over the centuries, man are trying to create the perfect synthetic diamond, something that will look like a diamond jewelry on the naked eye. As early as 1893, there are already attempts in creating substitutes to diamonds. The first attempt to make a man made diamond was done by Frederic Henri Moissan which involved heating charcoal and adding pressure that caused changes from the graphite into a diamond. But it was 1979 when mass production of diamond imitations became possible.
De Beers was the first to coin the term, “ A Diamond is Forever” during the 1940s. With this kind of advertising, diamond became the usual stone for engagement rings. Before, during 1930s, engagement rings would usually have opals, rubies and sapphires for their stone. The value of diamonds started to increase, so was the attempts to create a perfect synthetic diamond.
By 1955, General Electric produced small artificial diamonds which where of the same quality as industrial diamonds. Synthetic diamonds were created by exposing carbon dioxide to heat over a metal surface. The heat was created or generated by several lasers. Today, they are mass produced with production reaching as much as 100 tons every year.
Here are some lists of diamond imitating stones:
• Rhinestones or crystallized quartz which can look like a diamond, however, they could get easily scratched.
• Zircon is another kind of stone which could pose as a diamond. By exposing the stone to heat, it could turn colorless making it look like quartz and diamond. Just like rhinestones they could get easily scratched.
• Cubic zirconia is called the grandfather of artificial diamonds. As a diamond copy, it is synonymous with low-cot jewelry and not as a decent fashion accessory.