Once again after the 'hero' stones of the upcoming Argyle Tender were released, we can see the excitement move through the industry. So, Leibish released his view of the diamonds which retain the most value, and which color specifically is the rarest of them all.
By Erika Winters A 9.75-carat fancy vivid blue diamond of VVS2 clarity set two new world auction records at Sotheby's New York. The sale of a 9.75-carat fancy vivid blue diamond set two new world auction records at Sotheby's New York on November 20, 2014. The pear-shaped blue diamond--set i […] | 106442
You might think that colourless diamonds are the most expensive and sought after stones available on the market, but some coloured diamonds are much more expensive and even harder to find. Such is the case with blue diamonds which are beyond the reach of most of our budgets. Let's take a detailed look and find out how to choose a blue diamond.