How do you identify vintage jewelry?

To identify vintage jewelry, look for a maker's hallmark. You'll usually find it on a necklace, pin or earring clasp; the back of a pendant or earring or the inside of a bracelet or ring. Try snapping a photo of the hallmark and doing a reverse image search to quickly determine who produced it. If that doesn't work, you can look up the hallmark using trusted online reference resources or have a certified appraiser or knowledgeable dealer assist you. Shop a large collection of vintage jewelry on 1stDibs.