Quality and materials

Our materials

At Mireya Studio , quality is not an option, it's our promise.
Each piece of jewelry is designed to last, shine, and accompany you every day, without ever losing its luster.

316L stainless steel

316L steel is renowned for its exceptional resistance to water, salt, perspiration and everyday life.
It is hypoallergenic , does not oxidize, and leaves no trace on the skin.
It is the same steel used in fine jewelry and surgery, guaranteeing durability and absolute comfort.

💧 Waterproof — you can keep it in the shower, at the beach or at the gym without worry.

18K gold PVD plating (3 microns)

Our gold jewelry is plated using PVD (Physical Vapor Deposition) technology, a high-end process that deposits a layer of gold up to 3 microns thick .
This treatment ensures intense shine and a hold 10 times stronger than a classic plating.
The result? A deep golden shine that won't tarnish and stays beautiful year after year. ✨

Mireya Quality Guarantee

Each piece of jewelry is carefully inspected before shipping to ensure a perfect finish.
We offer a 6-month warranty covering any manufacturing defects or abnormal wear of the plating.
Because a Mireya jewel is not just an accessory: it is a piece made to last .