Real example: same person, before and after.
Your estimated ring size:
US 6.5 · EU 53 · UK M · JP 13 · 16.5 mm
Your estimated ring size:
US 6.5 · EU 53 · UK M · JP 13 · 16.5 mm
Diamond-shaped faces are rare and striking — high cheekbones, narrow forehead, narrow chin, and angular features that most people would love to have. But finding the right glasses for this face shape can be tricky.
Try it on — free
👆 Pick a model and a style above to generate
Best photo to upload: a clear front-facing selfie — good light, hair off your face.
YOUR photo + The item
The wrong frames can exaggerate the narrowness of your forehead or chin, while the right frames balance everything beautifully.
Here's your complete guide — plus a free AI tool to try any frame on your face instantly.
Your face is likely diamond-shaped if: • ✅ Your cheekbones are the widest part of your face • ✅ Your forehead is narrower than your cheekbones • ✅ Your chin is narrow and may come to a soft point • ✅ Your face is longer than it is wide • ✅ You have defined, angular bone structure
Celebrities with diamond faces: Rihanna, Robert Pattinson, Vanessa Hudgens, Halle Berry
The goal: soften the cheekbones and add width to the forehead and jawline.
| Frame Style | Why It Works | Examples |
|---|---|---|
| Cat-eye/upswept | Draws attention upward, balances narrow forehead | Gentle Monster, Tom Ford |
| Browline/clubmaster | Top-heavy design adds width to forehead | Ray-Ban Clubmaster |
| Oval frames | Softens angular cheekbones | Classic round-ish shapes |
| Rimless/semi-rimless | Doesn't compete with bone structure | Silhouette, Lindberg |
| Wide rectangular (slightly rounded) | Balances width across the face | Warby Parker, Oliver Peoples |
| Frame Style | Why It Doesn't Work |
|---|---|
| Narrow rectangular | Makes face look even longer and narrower |
| Tiny/small frames | Gets lost under high cheekbones |
| Bottom-heavy frames | Draws attention to already narrow chin |
| Geometric/angular | Too much angularity on an already angular face |
Reading about frame shapes is helpful, but seeing them on YOUR face is game-changing. Here's how to use Agalaz's free AI glasses stylist:
1. Visit agalaz.com/virtual-try-on — sign up for a free trial (takes 30 seconds) 2. Upload your photo — a clear selfie or half-body shot. The AI detects your face shape automatically 3. Upload glasses — screenshot any frames from any online store (Zenni, Warby Parker, Ray-Ban, etc.) 4. Get your result — a photorealistic image of you wearing those exact frames appears in under 60 seconds 5. Refine with chat — type "make them wider" or "try in tortoiseshell" and the AI adjusts
• Any brand, any frame — not limited to what's in stock • No travel required — try on from your couch • Unlimited tries — compare 10, 20, or 50 frames without pressure • Save screenshots — build a shortlist of your favorites • Free to start — Agalaz's free trial includes 2 renders
Beyond glasses, here's how to maximize your diamond face shape:
1. Earrings: Drop or dangle earrings that add width at the jawline 2. Hairstyles: Side-parted hair that adds width at the forehead 3. Necklines: Sweetheart and scoop necklines complement the angular structure 4. Glasses + hair combo: Pair browline glasses with pulled-back hair for maximum balance
Diamond face shapes are gorgeous but underserved by most glasses guides. The key is balancing width — add visual weight to the forehead and jawline while softening the cheekbones.
Stop guessing. Try frames on your face for free with AI →