How can you tell if jewelry is vintage or antique?

To tell if jewelry is vintage or antique, first look for any hallmarks that signify its maker. You can use trusted online resources to research when the maker was active and producing pieces similar to yours to roughly estimate its age. Jewelry is vintage if it's between 20 and 99 years old, and antique if it is 100 years old or more. If you're unable to locate a maker's hallmark, becoming familiar with the materials and other characteristics used during different eras of jewelry can help you date your piece. When in doubt, enlist the help of a certified appraiser or knowledgeable dealer. On 1stDibs, explore a large collection of vintage and antique jewelry.