What is Enamel? All About Enamel Jewelry and Care

What is enamel?

Enamel — also known as emaille — is a layer of melted glass applied to a metal base. The glass powder is applied to the piece of jewelry and then heated in an oven, where it melts and flows into a hard, glossy layer. The result is a piece of jewelry that is not only colorful, but also scratch-resistant and smooth to the touch. Enamel is an age-old technique — already used in ancient Egypt and Byzantium — and is now widely back in modern jewelry. Check out our earring collection for enamel earrings in all colors and styles.

Types of enamel

True enamel (fire enamel) — glass powder is baked onto the metal at a high temperature (700–900°C). Extremely durable, does not discolor, and is resistant to UV light. Used on gold, silver, and copper. Cold enamel (epoxy) — a plastic resin that hardens at room temperature. More affordable and suitable for more complex colors and details. Less heat-resistant than fire enamel. Cloisonné — a traditional technique where thin metal wires form the outlines and the spaces are filled with enamel. Recognizable by the fine lines between the colors.

Why is enamel jewelry so popular?

Unlimited colors — from bright pink to deep blue, from pastel yellow to black. Enamel offers a color palette that is not possible with just metal or stone. Details — perfect for coloring small shapes such as flowers, animals, geometric figures, and symbols. Durability — enamel does not discolor in the sun and scratches less easily than paint. Versatility — loved by children for its cheerful colors, but also popular with adults who love a boho, retro, or statement look. Combine with matching children's jewelry for cheerful, colorful sets.

Care of enamel jewelry

Enamel is hard (it is glass after all) but can break or crack if hit hard on a stone floor. Clean with a soft cloth and lukewarm water. Avoid aggressive cleaning agents — these can dull the shine. Enamel is water-resistant, but pay attention to the metal base of the jewelry. Store separately in a soft pouch to prevent scratches.

Frequently asked questions about enamel jewelry

Is enamel the same as paint?

No. Paint lies on the surface and scratches easily. Enamel (glass enamel or cold enamel/epoxy) forms a chemical bond with the metal or hardens completely. It is much more durable, does not discolor in the sun, and feels smooth and glass-like.

Can I be allergic to enamel?

Enamel itself is hypoallergenic — it is glass or plastic. It covers the metal, which is sometimes good for people with sensitive skin. Always pay attention to the metal under the enamel layer (the posts or clasp). If in doubt, choose 925 silver or titanium posts. Read more on our nickel allergy explanation page.

Who is enamel jewelry suitable for?

Enamel jewelry is loved by children for its cheerful colors and shapes, but also by adults who love a boho, retro, or statement look. The colorful appearance makes them perfect as a gift.

Can enamel peel off?

High-quality fire enamel does not peel off — it is fused with the metal. Cold enamel (epoxy) can come loose with prolonged contact with aggressive chemicals or extreme temperatures. Handle enamel jewelry carefully and avoid hard knocks.

What is the difference between enamel and cloisonné?

Cloisonné is a specific enamel technique where thin metal wires (cloisons) form the outlines and the spaces are filled with enamel. Recognizable by the fine metal lines between the colors. Read more on our jewelry wiki.