Articles
Technology Reaches Ever Deeper into the Diamond Business
Definitions: Brilliancy-Sparkle-Intensity
Detailed Comparison of Three Major Labs' Accuracy and Pricing
DIAMOND APPRAISERS: Why you need one and what to expect
Stuck with a Problem? Has your jewelry or gemstone deal gone sour?
Published in Feb 2008 Rapaport Magazine: The DFS system
60/60 or ideal cut. How do you know what to choose?
Diamond cut (Wikipedia entry)