Goldsmithing – Silverware
When selling your silverware, it's essential to consider the hallmark, weight, condition, brand, style, provenance, and current market demand. You can contact an expert at our auction house to get an accurate appraisal and help you get the best price.




There are several ways to distinguish solid silver from silver-plated metal. Here are the main criteria to consider when recognizing these two types of materials:
The hallmark is one of the most reliable ways to identify the authenticity of silver. Solid silver, especially sterling silver, usually bears a specific hallmark that indicates its pure silver content. In France, the hallmark neck brace (or other hallmark indicating purity) is used to mark sterling silver (92.5% pure silver).
- Solid silver hallmark : You will find a hallmark indicating a percentage of silver (925/1000 for sterling silver, for example).
- Silver metal : Silver-plated items may not have a hallmark or may display less precise markings, such as hallmarks indicating a thin silver layer.
Another way to differentiate sterling silver from silver-plated metal is to lightly tap the item with a small, hard object (such as a key). Sterling silver produces a purer, clearer, and more resonant sound, while silver-plated metal produces a more muted sound. This is due to the difference in composition: sterling silver is a denser metal than silver-plated metal, which is often an alloy with a thin layer of silver.
Sterling silver is heavier than silver-plated metal, which has a thin layer of silver over a base metal such as copper or steel. If you compare two objects of similar size, the sterling silver object will be significantly heavier than the silver-plated object.
Sterling silver has a distinctive color and shine. Silver-plated metal, being a thin layer of silver applied over a base metal, can tarnish more quickly and show signs of wear, especially around edges or areas of friction where the underlying metal may show through. Sterling silver, on the other hand, retains its shine longer and is more resistant to wear.
Silver is a non-magnetic metal. If you have an item that you suspect is silver-plated, you can test it with a magnet. If the magnet sticks to the item, it probably isn't solid silver, but rather ferrous metal or a base alloy with a silver coating.
Another test is to use an acid test, but it's best to have this done by a professional. By applying acid to a small, inconspicuous area of the item, you can observe if a chemical reaction occurs. Sterling silver will react differently than silver-plated metal.
If you have a piece of silverware, jewelry, or other item with a maker's mark, this can also be an important clue. Marks from famous designers or manufacturers (such as Tiffany & Co., Christofle, Puiforcat, etc.) can be an indicator of the quality of the silver. Silver plate manufacturers, on the other hand, often mark their products with terms like “plated” or “silver-plated,” which indicates that it is silver plated and not solid silver.