Why 925 Sterling Silver?
- Hypoallergenic and nickel-free
- Durable and long-lasting
- Officially certified by INCM
- Lightweight and comfortable for all-day wear
- Designed and handmade in Portugal
Style it your way
Whether you prefer a minimalist stack or a bold statement, our silver 925 pieces are made to mix, layer, and wear on repeat. Explore the full collection and find your next CINCO treasure.
Frequently Asked Questions
What is 925 sterling silver?
925 sterling silver means the metal is 92.5% pure silver, mixed with 7.5% other metals for durability. It is the international standard for high-quality silver jewelry and is officially certified by INCM in Portugal.
Is CINCO silver jewelry hypoallergenic?
Yes. All our 925 sterling silver pieces are hypoallergenic and nickel-free, making them safe for sensitive skin and suitable for everyday wear.
How do I care for my silver jewelry?
To keep your pieces shining, avoid contact with water, perfumes, and creams. Store in a dry place and use a soft polishing cloth to restore shine. Visit our Jewelry Care Guide for full instructions.
Are CINCO pieces certified?
Yes. All CINCO jewelry is officially certified by INCM (Imprensa Nacional Casa da Moeda), guaranteeing the quality and authenticity of our materials.
How long does delivery take?
Orders are prepared within 3–5 business days. Once shipped, you will receive a tracking email. We offer free worldwide shipping on all orders over €150.
