Change the color of diamond can be done in various way. It has been done by diamond’s entrepreneur since many years ago. Change the color of diamond can be done by traditional technic until advanced technology.
How to change the color of diamond
The brown diamond are generally able to sold at cheap price, but after it has been processed by specific techniques, so the diamond can be white diamond that cause will make the price of diamond is more expensive and more salable in the market.
How can entrepreneur diamond change color of diamond? here are some ways that generally they do.
Coating of diamond
Coating of diamond process is simplest way that be done to change color of diamond become white diamond. usually in this process, diamond will coat by bleach agent, especially in pavilion’s diamond (bottom) and waist diamond . sometimes nail polish used when do the process.
Coating processing at diamond generally will give temporary effect. Usually, diamond’ sellers do not give information about this process to customer.
Heating of diamond
Heating of diamond process used to change brown diamond or yellow diamond become green, blue, orange, black (hard green), pink, and purple. In this process, a diamond will be heated to high temperature.
HPHT (High pressure high temperature)
HPHT process done to change color of diamond become yellow or green diamond. HPHT process at diamond done with heating diamond at high temperature and high pressure.
Those are some ways done by diamonds entrepreneur to get more beautiful diamond and easier sold. Generally, diamond that produced from that process will be sold cheaper than natural diamond process.
New York, NY, Wednesday, October 12, 2011
