What you’ll learn in this episode: How to use Antique Jewelry University to identify maker’s marks and find out when your jewelry was made. Why access to more (and better) information has made interest in antique jewelry explode. What characteristics Suzanne looks for when evaluating antique jewelry. Why buyers should beware of lab-grown diamonds in vintage jewelry. Why modern diamonds and manufacturing techniques can’t compare to the materials and skills used by jewelers in the past. About Suzanne Martinez Suzanne Martinez is the co-owner of Lang Antiques, a San Francisco-based shop that offers the largest collection of fine vintage engagement rings and antique jewels to be found under one roof. She is a highly credentialed senior gemologist, jewelry appraiser, jewelry historian and the curator for Lang’s collection. She actively buys from sellers all over the world. Suzanne is also the founder of Lang’s Antique Jewelry University. Suzanne started collecting rocks and minerals as a child, and by the time she was 13 knew that the jewelry world was her passion. For fun she makes enameled jewelry and studies natural history and Latin American cultural anthropology. Images courtesy of Lang Antique & Estate Jewelry available on TheJewelryJourney.com Additional resources: Website Suzanne’s LinkedIn Instagram Facebook Antique Jewelry University Lang Antique and Estate Jewelry is the prime destination for vintage jewelry lovers, but you don’t have to be in San Francisco to take advantage of the store’s services. Lang ships jewelry globally and offers Antique Jewelry University, a completely free online guide to maker’s marks and jewelry history. Jewelry historian and Lang co-owner Suzanne Martinez joined the Jewelry Journey Podcast to talk about how Lang curates its huge collection of antique engagement rings; the history of Antique Jewelry University; and what she looks for when evaluating an antique piece. Read the episode transcript here. Sharon: Hello, everyone. Welcome to the Jewelry Journey Podcast. This is the first part of a two-part episode. Please make sure you subscribe so you can hear part two as soon as it's released later this week. Today, we're talking with Suzanne Martinez of Lang Antiques in San Francisco. I should say that's where the brick and mortar is, but they sell all over the world. Lang Antiques is the country's, if not the world's, largest purveyor of vintage engagement rings. They have an unparalleled collection. Suzanne herself is a jewelry historian, among other things. Lang Antiques has developed an online Antique Jewelry University. Researchers from all over the world use this as a resource to research the history of a piece of jewelry. If you're interested in jewelry, then this makes a very good read. I was looking at it last night again, and I didn't have any piece of jewelry in mind, but it was very interesting to read. I’ve heard Suzanne give a talk at ASJRA, another major jewelry organization, and I’ve heard Suzanne give talks identifying a piece of jewelry, and she goes into tremendous detail. There's no way that you could not look at a piece of jewelry and know what you should be looking for. She'll tell us more about Antique Jewelry University. She'll also tell us how over the years, the store has become world renowned. They have done this by developing an unparalleled collection of jewelry, a reputation for professional expertise, and the longevity of this jewelry store. Suzanne, welcome to the program. Suzanne: I'm happy to be here. Good morning. Sharon: Can you tell us where the Lang in Lang Antiques and Estate Jewelry comes from? Suzanne: We bought the store from Jarmilla Lang in 1991. She was the original owner of the store and a jewelry historian herself way before her time. She had worked in Europe in museums, so she had this breadth of knowledge of decorative arts and jewelry that she brought to San Francisco with her when she opened this store. Sharon: Wow. There aren’t any certific