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Sunday, March 15, 2009

[Yellow Diamond]


Some people believe that yellow means poor quality or less desirable and valuable than white diamonds. While this is true of faintly coloured or off-white diamonds, intensely coloured diamonds are very attractive, rare and expensive. Fancy yellow diamonds come in a broad range of shades ranging from light yellow to a rich canary colour.

Yellow Diamonds get their color from nitrogen being present at the time they are formed, Other colors may also be reproduced such as blue, green or pink which are a result of the addition of Boron or from irradiation after synthetisation. The hues can range from pale sunshine yellow to bright canary yellow and from champagne to amber hues. All colours have different psychological effects. Yellow is a high attention colour, and can be perceived more quickly than other colours.

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