About Us

About Onyx Grillz

We're Onyx Grillz — a UK-based custom grillz brand built on precision, quality, and fair pricing. Every piece we make is fully custom, dental-safe, and crafted to fit you specifically. No imports, no shortcuts, no compromises.

What We Do

Any Design. Any Material. Any Finish.

We specialise in custom grillz for the UK market. If you can picture it, we can make it. From simple single caps to fully iced-out sets, open face windows, fangs, solid bars, split designs — if it exists in the grillz world, we do it. And if you've got something completely unique in mind, bring it to us. We work with any design brief, any material, any finish. Just ask.

Our full range includes:

Single tooth caps
Multi-tooth sets (2, 4, 6, 8, 10, 12 tooth and beyond)
Top sets, bottom sets, and full top & bottom combos
Open face and window designs
Fang sets and canine designs
Solid bars and split designs
Iced out and stone-set grillz
Dental gold, dental silver, 18k gold, 24k gold finishes
Custom one-off designs — bring your own idea

Every order includes a free at-home impression kit so you can take your own dental mould from home — no dentist visit, no travel, no hassle. Once we receive your impression we get straight to work.

Our Turnaround

Fast Without Cutting Corners

We turn around most orders in 5–10 working days from the date we receive your impression — one of the fastest turnarounds in the UK without compromising on quality. For customers who need their piece sooner, we do offer express turnaround services — just get in touch before ordering and we'll let you know what's available.

What We're Known For

Precision Engineered. Proven by Customers.

Our 2-cap sets are among our most popular products in the UK — and for good reason. Customers consistently come back to us for them because of how well they fit and how fast we deliver. A perfect fitting pair of caps, done properly, on time. That's what we're built for.

We're also recognised for our fully custom design work. Onyx Grillz is one of a very small number of grillz makers in the world fully integrating high-end CAD (computer-aided design) into the production process. This means your piece is precision-engineered before it ever goes near a mould — resulting in a fit, finish, and level of detail that handmade-only production simply can't match. It's the same technology used in professional dental labs and luxury jewellery houses, applied to custom grillz.

Our Mission

Better Grillz. Fairer Prices. No Compromises.

We started Onyx Grillz because we were tired of watching people get ripped off. The grillz industry — especially in the UK — is full of jewellers charging premium prices for low-grade materials, poor fits, and slow service. We've seen the horror stories. We've heard from customers who've been burned.

Our goal is simple: better grillz, better materials, better prices. We use dental-safe alloys that are built to last — not cheap base metals that tarnish, discolour, or worse, cause a reaction. We keep our prices honest because we believe quality custom grillz should be accessible, not a luxury tax.