Ourivesaria Oliveiras is an online jewellery, watch and goldsmith retailer based in Aveiro, Portugal. In the market since 1914, the business brings together a long-standing local heritage and a broad selection of products from established brands. Its range includes watches, jewellery, wedding rings and engagement rings, with styles spanning classic and timeless designs to modern and distinctive pieces. Customers can browse items in gold, silver and steel for men, women and children, including rings, earrings, necklaces, bracelets, charms and medals.

The store offers products from brands such as Seiko, Casio, Swarovski, Pandora, Tommy Hilfiger, Ti Sento Milano, Romantis and Eugénio Campos, alongside its own curated collections. Featured jewellery includes Portuguese gold designs, handcrafted pieces, diamonds and natural stones, while its watch selection covers varied styles and brands. The website also provides promotions, outlet products and gift vouchers. Ourivesaria Oliveiras emphasizes quality and secure online shopping, with delivery in one to two business days and free shipping to mainland Portugal, the Azores and Madeira on orders over €35.