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K

Faint

K colour diamond prices.

K colour is graded "Faint" on the GIA colour scale. Noticeable warmth. Often preferred in vintage and yellow gold settings for its character. Our price data is based on 36,021 K-colour diamonds — 1,809 lab-grown and 34,212 natural.

K colour by clarity.

Based on 1,809 lab-grown diamonds.

Browse K colour by shape.

Frequently asked.

What does K colour mean in diamonds?

K colour is classified as "Faint" on the GIA diamond colour grading scale. Noticeable warmth. Often preferred in vintage and yellow gold settings for its character.

How much does a K colour diamond cost per carat?

Based on 36,021 diamonds in our dataset, K-colour lab-grown diamonds average £2,515/ct and natural K-colour diamonds average £2,269/ct.

Is K colour a good choice for a diamond?

K is in the "Faint" range. It shows visible warmth that works beautifully in yellow or rose gold settings.

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