Advice and guidance on diamond buying:
Samara James has brought out a series of very useful videos for buying diamonds, to aid you as a buyer. A second page of videos can be seen here.
How to pick the most beautiful diamond using a GIA inclusion plot
Fundamentals of Diamond Clarity
Should you buy your engagement ring from the High Street?
Should you ever pay more for a diamond which has the same GIA specification?
Comparisons of Diamond Clarity Grades
How diamond colour affects the fire and sparkle of a diamond
How the type of inclusion affects the appearance of a diamond
How to cut a diamond
How to grade a diamond