Elaborate colored stones are all the rage currently. Gemologists are creating new ways of create variations that are affordable to the average person – by administering treatments to less desirable stones. Those stones are given treatments with irradiation supplemented with fierce heat that turns brown and yellowish diamonds to beautifully colored diamonds which are affordable. This produces stunning greens, blues, yellows, reds, purples and many other variations. Such colors are considered permanent, however, there’s a chance the colors may change throughout repair work if intense heat is used.
Treatments like irradiation will make it possible for more individuals to purchase these vividly colored diamonds because most natural colored examples are uncommon and also very pricey. While shopping for colored instances you should assume that any affordable extravagant colored diamond has been treatments. Inquire about the stones origin and ask to see a lab certification to verify authenticity.
Man-made colored stones are an additional option if owning a colored stone is a thing you desire but can’t really afford. These are true diamonds, though they’re synthesized in a lab.
Natural fancy colored diamonds get their color from various trace elements present in the stones, like nitrogen, that creates a yellow diamond. Diamonds can gain color through exposure to radiation during its development and a presentation of one affected by radiation like this would be a Green diamond.An additional way that a naturally colored stone may get color is by its inclusions. Although seen as imperfections and undesirable in a colorless diamond, formations provide special tones and brilliant flashes of color in an extravagant color stone. Bear in mind that natural fancy colored examples are extremely pricey, and any that are labeled to be sold as natural should be attended with a certificate made by a respected grading lab.
A ‘fancy’ diamond is a natural diamond that has color that might change from almost any color – and many shades between with shades that are able to range from faint to intense.
The most famous examples worldwide are Color diamonds such as the Tiffany Diamond, which is yellow, and the Hope Diamond which is blue. Color diamonds possess a wonderful fiscal record seeing as the value hasn’t lowered on wholesale level for over 30 years. Blue and pink diamonds have doubled every 5 years in a strong worldwide economy. In the 1970′s you could have bought a very good quality blue diamond for around 50K and now that same diamond could be worth at 2 – 3 million dollars.