From beautiful vintage jewelry to the exquisite pieces of their Liz Claiborne Collection, Monet jewelry has manufactured high quality costume jewelry for more than eight decades. When Michael and Jay Chernow began their company in Providence, Rhode Island, they had no idea they would become one of the most popular and enduring costume jewelry manufacturers of the century. Forming their business in , the brothers called it the Monocraft Products Company. They began manufacturing gold toned metal monogram plaques in beautiful art deco designs for women's handbags and purses. After being in business for two years, the brothers expanded to include costume jewelry pieces. Using the same gold-plating techniques they used on the monograms, they created beautiful jewelry designs.
5 Easy Clues for Dating Antique or Vintage Jewelry
Identifying Antique and Vintage Earring Styles
Cameo jewelry is both iconic and the earliest examples date back to the 3rd century BC. Most people have trouble telling the difference between an authentic cameo and an inexpensive reproduction. There are a variety of factors that make a cameo valuable. Cameos are commonly made out of shell, coral, stone, lava , or glass.
Whether updating a collection, searching for information about a family heirloom, or assisting a colleague or customer, dating a piece of vintage costume jewelry can present a challenge. Less familiar primary sources such as patents and copyrights, books about specific companies, and period advertisements also provide a wealth of information to assist with dating. For this article, examples from the mid-twentieth century will be provided, though the techniques and tools described here could be used for dating jewelry from other periods. Beginning in the s up to the mid-to-late s, Trifari and Coro patented hundreds of costume jewelry designs. After Trifari won a court case in for copyright infringement, patenting these types of designs was widely discontinued and replaced by the less-expensive process of design copyrighting.
Antique earrings with emeralds, diamonds and pearls. Last year, I bought a pair of earrings at auction. They were listed as being antique which is usually a sign that the auction house is uncertain about the era in which they were made but is confident that they are at least over years old.