Diamond shaped faces realise their potential through encouraging balanced proportions. These involves curbing prominent characteristics whilst highlighting more recessive traits.

In this guide for men, you will learn how to properly style a diamond face shape. You’ll also discover the best haircuts, beard styles, moustaches styles and glasses that suit its features.

Scroll down to check out each individual section or jump directly to what interests you the most:

You will be shown stylised graphics for each of the styles that we recommend, which are links that lead to full guides on how to achieve this look for your face shape.

Graphic of a man's diamond face shape

Best Guide To Men’s Diamond Face Shape

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If you have a Diamond face shape, the following description may sound familiar:

Your face length is the largest measurement, followed by your cheekbones, forehead width and jawline. You likely have strong cheekbones with a long, tapering jawline.

If this sounds correct, keep reading! However, if you’re not convinced, keep in mind that we cover 7 unique face shapes. You can identify your face shape following our simple guide.

Note that the above description is a generalisation. There may be discrepancies and exceptions. Your own face may fit several categories and be something of a hybrid of two or more.

Nevertheless, by narrowing down your definition to a single shape, you will be able to streamline your approach to styling.

Diamond Face Shape Specifications


The above diagram serves to break down a Diamond face shape’s particular characteristics. As you will notice, its sharp cheekbones create a wide spread that is the centre of attention. A narrower forehead and even narrower jawline create the illusion of an angular appearance. Otherwise, it’s a tall face with a deeply defined whilst narrow bone structure.

Like its namesake, this face shape is something of a rare treasure. With refined features and an angular bone structure, a little polish with some carefully selected styling and grooming can really make it shine!

Best Diamond Face Shape Hairstyles

With already strong cheekbones, the objective is to balance the overall structure by adding build to the forehead and chin. Volume on top will balance out the proportions and keeping a classic, shorter hairline in the front reveals the forehead. Favouring scissor cuts will ensure softer contours and layers to avoid an overly geometric result.

Keep the sides relatively full. Volume compliments the jawline and provides width whilst short sides run the risk of enlarging the ears due to the strong cheekbones. A side part, fringe or quiff can hang to the side and arch towards the nose line, which also draws the gaze to the centre of the face. Longer hair generally works well with a diamond shape as rounder volume doesn’t risk undermining existing features.


  • Plenty of volume
  • Soften angularity of features
  • Scissor cuts


  • Avoid aggressive cuts that further sharpen features
  • Short sides come with a Dumbo ear warning

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Best Diamond Face Shape Beard Styles

When growing a beard, men with Diamond face shapes have several caveats to keep in mind. The overall objective is to ensure that the beard remains neutral with regards to their angular features. This means aiming for softer beard contours and avoiding hard edges.

Care should be taken around the cheeks as they tend to be rather hollow. Beards that feature low cheek lines will create the illusion of gaunt cheeks. Although this can be styled deliberately, aim not to overdo it.

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Best Diamond Face Shape Moustache Styles

Always keep the broad cheekbone width in mind. Favour narrow moustaches so to avoid widening the cheekbones any further and retain a desirable face length. Finally, a bushy finish to the moustache is preferable as this blend in nicely by slightly softening the angular features.

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Best Glasses For Diamond Face Shapes

When choosing glasses for a diamond face shape, remember its characteristic angular features. Opt for rounder glasses in order to create balance by slightly softening them. With a forehead proportionately narrower than the cheekbones, top-heavy trapezoid styles are also a good option. These will help offset the forehead for a squarer finish.

However, ensure that the glasses fit properly. If they are too wide, they risk actually exaggerating the narrowness of the forehead.

Finally, although round glasses are the most recommended, this does not rule out squarer frames either. If they have rounded or bevelled corners, they can complement your sharper features. Just try to avoid geometric or angular shapes as this may have an adverse effect on your structural harmony.

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Acceptable Glasses For A Diamond Face Shape

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What Next?

Now that you have learned about diamond face shapes, explore all the possible styling options! Each of our hairstyle, beard, moustache and glasses guides feature detailed face shape sections where you can learn the specific effects they may have on a diamond face shape. Simply head to the following pages to see all the styles available and learn about their individual characteristics:

Diamond Face Shape Guide
Reviewed by Michael, on .
"Absolutely stellar, thank you. I’ve been wishing an article like this would be written for years now!"
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