Youtor
Guide to Diamond Colour Color
>> YOUR LINK HERE: ___ http://youtube.com/watch?v=qjBK8Vya01w
In this video, we explain the diamond colour grading scale, invented by GIA in the 1950s. The colour scale starts with D (colourless) and goes with increasing presence of colour to Z (yellow or brown). • We also look at the variance you can find in colour grades, even from the same laboratory. • This video also covers diamond color, the American spelling. • For expert information and advice, please feel free to call and speak with one of our diamond experts on 01932 260100 (UK) or 0044 1932 260100 (International). • Our experts are here 7 days a week to help give you any information and advice that you may need. • You can also visit our showroom in West London or visit our website http://www.samarajames.com
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