Our Certificates

Authenticity & Quality Guaranteed | Pure 925 Sterling Silver

At Antiguo, every piece of jewellery tells a story of craftsmanship backed by absolute purity. We hold a valid BIS Hallmark Certificate issued by the Bureau of Indian Standards, ensuring our 92.5 sterling silver collection meets strict quality and purity standards.

As a registered trademarked brand, we protect our designs, quality, and heritage so you can shop with 100% confidence. Verify our purity markings, explore our certified handcrafted collections, and invest in real silver crafted to last a lifetime.