Colourless
F colour diamond prices.
F colour is graded "Colourless" on the GIA colour scale. Near-perfect absence of colour. Any trace is undetectable to the naked eye. Outstanding value in the colourless range. Our price data is based on 190,729 F-colour diamonds — 116,328 lab-grown and 74,401 natural.
F colour by clarity.
Based on 116,328 lab-grown diamonds.
Browse F colour by shape.
Frequently asked.
What does F colour mean in diamonds?
F colour is classified as "Colourless" on the GIA diamond colour grading scale. Near-perfect absence of colour. Any trace is undetectable to the naked eye. Outstanding value in the colourless range.
How much does a F colour diamond cost per carat?
Based on 190,729 diamonds in our dataset, F-colour lab-grown diamonds average £673/ct and natural F-colour diamonds average £3,621/ct.
Is F colour a good choice for a diamond?
F is in the "Colourless" range — the highest tier. It appears completely white and commands premium pricing.