There are several types of treated, man-made and lab-made fancy color diamonds. Some faintly colored yellow or brown diamonds are irradiated in order to give them a bright and intense green or blue color, some white diamonds of low quality are colored using heat and pressure in order to give them a deep dark black fancy color and other fancy diamonds are grown in labs using the HTHP process.
Whatever the process being used to grow or color the diamond, these types of fancy diamonds are much cheaper and affordable than naturally colored fancy diamonds. They are also very high quality and are perfect for any piece of jewelry. The diamond markets have been flooded in recent years with these types of man made fancy color diamonds and GIA and IGI have also began to grade these types of stones as to prove their authenticity and quality.
Learn More about these types of treated, man made and lab grown fancy diamonds at the FancyDiamonds.co website today: