26 February 2025
Kier Alexander
When it comes to collecting silver at auction, understanding the differences between Sterling Silver and Britannia Silver is essential.
Both are legally recognised silver standards in the UK and beyond, but they have distinct characteristics that influence their value, desirability, and market appeal. Whether you are a collector or seller, knowing these differences can help you make informed decisions.
Sterling Silver is one of the most widely used silver alloys, containing 92.5% pure silver and 7.5% other metals, typically copper. This combination enhances its durability while maintaining its signature lustre. The 925 hallmark signifies Sterling Silver's authenticity, and it has been the official standard in England since 1300.
Sterling Silver is highly valued for its durability and versatility, making it an ideal choice for jewellery, flatware, and decorative items due to its resistance to wear. Its global recognition ensures that it is regularly seen in auctions, antique markets, and the jewellery trade, making it a trusted option for collectors.
Additionally, Sterling Silver comes with hallmark assurance, as it is easily identifiable by the 925 or lion passant hallmark, providing authenticity and value. Although it remains more affordable compared to higher-purity silver, it holds intrinsic value making it a practical and accessible choice for buyers at all levels.
Britannia Silver is a premium silver standard containing 95.8% pure silver, making it purer than Sterling Silver. It was introduced in 1697 as an alternative to Sterling Silver to prevent coin clipping. Items made from Britannia Silver bear the 958 hallmark and often feature the image of Britannia, a symbol of British strength and purity.
Britannia Silver holds higher silver content, meaning it contains more pure silver than Sterling Silver, which increases its value and makes it highly desirable for collectors. Its rarity and prestige further add to its collectability, as it is less commonly used than Sterling Silver.
Beyond its material value, Britannia Silver carries historical significance, deeply tied to British history and the work of prestigious silversmiths. Items made from Britannia Silver are easily authenticated through hallmark verification, as they are clearly distinguished by the 958 stamp or the Britannia mark.
Understanding the key differences between Sterling Silver and Britannia Silver is crucial for making informed purchases at auction. Both types hold historical, aesthetic, and financial significance, but their differences in purity, durability, and rarity affect their desirability. Whether you’re looking to buy or sell, the Silver & Objets de Vertu team at Lyon & Turnbull are on hand to help you make an informed decision. Contact us today for further information or for a free auction estimate.
