Materials and Composition: The Essence of Our Jewelry

What's beneath the glittering facade of jewelry? It's the intricate blend of materials and compositions. With Koréil, we take immense care to design jewelry that isn't just captivating to the eye, but also high-quality, durable, and meant to last.

Koréil's Quality Promise

At Koréil, we don't just claim quality, we ensure it by choosing top-grade materials for our jewelry, primarily gold, with a select range of silver pieces. Trust us when we say that our jewelry is built to last.

18K Gold PVD Coated Jewelry

Our gold jewelry is designed with a strong foundation of 316L Stainless Steel and coated with 18K pure gold through the advanced PVD process. These pieces offer longevity, tarnish resistance, waterproofing, and are hypoallergenic.

Base Metal: 316L Stainless Steel

The choice of base metal is critical, and we choose 316L Stainless Steel - surgical grade and low-carbon. Known for its durability, corrosion resistance, and hypoallergenic properties, it's perfect for everyday wear and offers a far superior choice compared to brass.

Gold Coating: The PVD Process

We employ the PVD (Physical Vapor Deposition) coating technique to achieve a vibrant gold coating. Our pieces have a coating layer of about 1.5-2 microns, which ensures the base metal never peeks through. This PVD coating results in extremely durable, corrosion-resistant, and brilliant pieces -- especially compared to regular plating.

18K Gold Vermeil Jewelry ✨ 💎

Our Gold Vermeil jewelry is crafted to meet and exceed the stringent quality standards. Reserved for our most refined designs, they offer a premium look and feel, tarnish resistance, and are hypoallergenic.

Base metal: S925 Sterling Silver

For gold vermeil, we use S925 Sterling Silver as the base metal. This high-quality, durable, and polished metal offers a better choice than pure silver, thanks to its improved hardness.

Gold Plating

Our Gold Vermeil pieces are coated with a 2.5-3 micron layer of 18K pure gold, exceeding the minimum standard requirements. S925 Sterling Silver base with 18K gold plating ensures an excellent blend of quality and affordability.

Waterproof and Water-Resistant Jewelry

When it comes to exposure to water and foreign elements, our 316L Stainless Steel & 18K Gold PVD Coated jewelry can confidently withstand regular water contact. However, we recommend additional care for Gold Vermeil and Sterling Silver pieces. It's important to remember that good care ensures your jewelry remains in excellent condition.

Summary: PVD coated jewelry is waterproof, while gold vermeil pieces are water-resistant.

Remember, every precious piece of jewelry deserves meticulous care. Regular cleaning will ensure that your jewelry continues to shine and stand the test of time. Discover more about this in our jewelry care guide.