Our Materials
Worn, not waited on
Every Trelawni piece is engineered for the real world — water, sun, salt, and everyday wear. Made to be worn every day, and every day after that.
Lead-free · Cadmium-free · REACH-compliant
18K Gold PVD
Our gold is applied through PVD (physical vapor deposition), a process that bonds 18k gold to the metal at a molecular level. Unlike traditional plating — which sits on the surface and wears away — PVD is fused on. The result is a rich 18k finish that won’t tarnish, fade, flake, or discolor your skin, even after years of daily wear.
Stainless Steel Core
Beneath the gold is a hypoallergenic stainless steel core — never brass. It’s lead-free, cadmium-free, and REACH-compliant, meaning nickel release stays within the EU’s safe limit for prolonged skin contact. Gentle on sensitive skin, and built to never rust, corrode, or react in water.
Made for Water
Shower in it. Swim in it. Sweat in it. Because the gold is bonded and the core is steel, every piece is made to stay on through it all — no need to take it off, ever.
Made to be lived in
This is gold made for real life — bonded to a hypoallergenic steel core so it holds up to water, sun, and daily wear, and keeps its finish for years. Put it on and leave it on: it’s built to keep up with everything you do.