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What are grillz in jewellery?

Jared James, co-founder of LILY DIA

By Jared James · Last updated 21 May 2026

Definition

Grillz are removable jewellery pieces designed to fit over the teeth, typically over the upper or lower front teeth or both, and are made from precious metals such as gold, silver or platinum, sometimes set with diamonds or other gemstones. They originated in African American hip-hop culture in the 1980s and became a global fashion statement. Grillz are custom-made to fit from a dental mould and are worn purely as a decorative accessory, sitting over the natural teeth rather than replacing them.

Frequently asked questions

Are grillz bad for your teeth?
Custom-fitted grillz worn occasionally and removed for eating are generally considered low risk, but wearing them for prolonged periods can trap bacteria and debris against the teeth, potentially affecting enamel and gum health. Dental advice is worth seeking before regular wear.
What are grillz made from?
High-end grillz are made from solid gold, usually 10ct, 14ct or 18ct, and may be set with diamonds or coloured gemstones. More affordable versions use gold-plated silver or base metals, though these are less suitable for contact with the mouth.
How are grillz fitted?
Custom grillz are made from an impression or mould of your teeth, ensuring a snug, comfortable fit. Ready-to-wear versions use a mouldable silicone bar to adapt to the wearer's teeth, though these are less precise and secure.

Designing a ring

Talk through grillz with us

Tell us what you have in mind, even if it is only a budget and a piece of jewellery type, and we will help you weigh up the options. We reply to every enquiry, usually within one business day.

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