Hallmark

Yes, most Turkish gold is hallmarked. You can read the hallmark and learn the classification of gold. A 10k gold piece will be labeled 417, 14k gold will say 585 and 18k gold will have 750 on it. On 1stDibs, find vintage and contemporary Turkish gold from top sellers around the world.

Yes, some antique rings have hallmarks. However, some do not. Before 1950, jewelry makers didn't add hallmarks to their pieces, but some did to indicate who produced the jewelry and/or tell the buyer what type of metals they contained. Shop a large collection of antique rings on 1stDibs.

India introduced hallmark licenses for vendors selling silver artifacts and jewelry in 2005. The stamp should have an oval shape, which indicates that it is made out of silver. A rectangular shape stamp indicates that your item is gold. You’ll find a variety of expertly vetted Indian silver products from some of the top sellers around the world on 1stDibs.

How you read silver plate hallmarks depends on the origin of the piece. Makers in different countries utilize varying systems for hallmarking their silver plate pieces, and these systems have evolved over time. For example, some British makers indicated the highest quality of silver plate with an A1 hallmark and the second highest with an A. Since there is so much variation, the best way to interpret hallmarks on a particular piece is to consult trusted online resources, a certified appraiser or a knowledgeable antiques dealer. On 1stDibs, shop a range of silver plate pieces.

To identify Sheffield hallmarks, use trusted online resources. Most British silver features markings that identify its location of production, its metal purity and its maker. You can find images of these marks on reputable reference websites and compare them to those on your piece. Photographing the marks with your smartphone or tablet and then performing a reverse image search may expedite the process. Another option is to use the services of a certified appraiser or knowledgeable antique dealer. On 1stDibs, find a variety of Sheffield silver.

No, silver-plated items will not have a hallmark or ‘925’ stamp. Silver-plated refers to when an item, usually brass, has been coated in a thin layer of silver. You can shop a collection of authentic silver-plated items from some of the world’s top dealers on 1stDibs.

To identify silver plate hallmarks, try snapping a photo with your smartphone or tablet and then performing a reverse image. Often, this approach will allow you to determine who produced a particular piece. If your search yields no results, try typing a description of the marking into a search engine or browsing image galleries of maker's marks published on trusted online resources. If you run into any difficulty, a certified appraiser or experienced antique dealer can be of assistance. Shop a large selection of silver deocrative objects on 1stDibs.

To identify Sheffield silver hallmarks, look at images published on the Sheffield Assay Office's official website. Most silver objects produced in Sheffield, England, will feature a lion's head marking indicating 92.5% pure silver. In addition, they will usually display a crown, rose or combination of both symbols. For assistance with the identification process, use the services of a certified appraiser or experienced antique dealer.

Sheffield is an English city known to collectors largely for its production of silverplate, not sterling silver. Sheffield silverplate is a durable combination of thin silver sheets and comparatively thicker sheets of copper that was used to create a variety of household objects for years.

In order to identify authentic Sheffield silverplate, you need to look for one significant attribute of the material. A metalworker had to ensure that all of the exposed edges of a particular piece had to be covered with a rim of silver. If not, the middle layer, which comprised copper, would show through. This would reveal that the piece was not sterling silver.

Find a collection of antique Sheffield silverplate on 1stDibs.