5 Easy Clues for Dating Antique or Vintage Jewelry | HobbyLark
The patented designs from a given year or a given decade show the popularity of styles, materials and themes, and indicate the types of findings and the methods of construction being used for the time period. For example, if researching a necklace with a particular type of clasp, patents like those shown here click on each image for larger view filed by Coro might be used as a starting point to dating. Prior to the early s, typical necklace clasp styles used by Coro and Trifari were spring ring, push also known as box , or fold-over.
In the s, a new type of clasp using a hook and extender became popular for costume jewelry necklaces. The other types of clasps continued to be used, and are still used today. However, if you were dating a necklace that has an original hook-and-extender clasp, you could begin your research with the assumption that the piece was likely made no earlier than the s. When available, copyright information can be used in the same manner.
A great example is jewelry manufactured by Hollycraft during the s. Since Hollycraft was not a huge manufacturer like Coro or Trifari, and had a more defined style, this information is not of great use in identifying general styles of the decade. However, determining findings popularly used is possible.
From through , the survey found no examples of screw-back earring findings on the dated Hollycraft pieces. If attempting to date a pair of earrings with screw-back findings, this information can be used to focus your research to before the mids. A second primary-source dating tool is the use of books about fairly-large and prolific costume jewelry manufacturing companies, where original sources have been used by the author.
DeLizza, and Melinda L. It is known that they were in business and marking jewelry with the Florenza brand beginning in the early s until the company closed in February of The author is attempting to date pieces of this jewelry to specific decades. Here is one example:.
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After summarizing this information in list form, one can note that large navettes and ovals, and givre stones were popular during the years through Also during this period, the company is producing necklace, bracelet, pin and earrings sets. Combining this information and specifics mentioned in these books, the author is dating this Florenza set to circa early s.
Another category of Florenza jewelry for dating research is the selection of large charm bracelets produced by the company, such as the two pictured here click on images for larger view:. These are additional topics that I plan to write about in the future. I hope this article has been helpful to you.
Please click the comments link below this article to add your comments. To share this article, use the share buttons below. You can also use the Social Media buttons in the right sidebar to visit my pages. Christine, I was impressed with the information you provided. It is simaler to an oval shape. Split at top section of oval. The strange part is one side front hook is straight. The back half of clasp, how I see a tpye of safety latch.
Anyway I would like to know and learn more about jewelry. You have peaked my interest more than before reading your article. I sometimes ramble and get lost in the thinking of it. Anyway these earring clasps are different. The back piece has an opening for the front piece to go in thus securing it better.
I was wonder wher I could find pictures of all different styles. Thank you for letting me ramble on, too. This is such great information. Thank you for taking the time to write it.
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I am bookmarking it for future reference. Very informative and loaded with tons of valuable information for future use! Thank you so much for leading the path for some of us who are learning! Do you know of somebody who repairs Italian micro-bead jewelry? It is one of the very few things she had left that he gave her, so I would like to have it restored. Can you direct me to anybody who might have the resources missing beads and one missing pin to restore it? You might want to try Etsy — there are a lot of craft people there who work with jewelry.
Recently purchased a Czech necklace and did not know it came from a smokers home. How do you clean the smell? Joanne, you might try putting the necklace in a plastic bag with a slice of bread — the bread should absorb the odor. Belonged to New York lady. No markings but brass. One is a bear claw with mink inside middle with pearl inset. Your information is very good for me as a beginner in her sixties. Thank you again Christine for sharing your well researched useful information with us.
I find it very helpful that you also show photos along with the information, making it much easier to learn about the different jewelry styles and eras. A Wealth of Information I am anxious to start using. The Photos Really do Help with Identifying. Thank You for all Your Research Efforts. Thank you for your kind comments, Tammie.
I thought your article was very informative. It was interesting to learn about all the different closures, and I will try to keep that in mind next time I go antique shopping. However I was hoping to learn about unique closures. Christina, I too have a bracelet with a heart and rod closure. It large pale gold pearls and i purchased it from China close to 10 years ago. I started collecting bracelets that had these kind of closures, but did not know why.
I guess, my guesses have been paying off for me, if I ever sell the collection, that is…oh, and something is only worth what some one else is willing to pay for it. In the crest CM and bottom HR. Any idea or a good reference to further research? How have I not found your blog before. So far I am loving it. Wish I could stay longer buy I have to go for now. I promise I will be back.
Once I get back to see more, I would like to post a blog reviewing and linking and singing praises to you for a job well done. I have been in the vintage jewelry collecting, admiring, selling, buying, wearing world for at least ten years. This is put together very well. I especially am impressed with the depth of the posts.
Does anyone know a resource for using the engraved patterns on the back of brooches to id the maker? Can you tell me when the bracelet in the picture for the Wide Bracelet Pin Clasp dates from? My parents bought a silver bracelet for me in an antique shop in a small town in Germany. It looks super old and I am really wondering when it could be from.
Your picture was the only one I have been able to find that looks like the clasp on my bracelet! I collect and sale antique cameo brooches and pendants. I am always researching clasps and found your blog very informative, thank you so much!
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Looking forward to more post! I have a ring that I cannot place the circa it was made.
Do have any information on rings. The ring- saw tooth setting, in a collet, red stone-with a R, and the band looks like someone rolled a pattern on it. Also the band looks like one side is gold attached, curled around to the other side of bottom of collet, and attached.
There are no hallmarks. It came in a purple paper box. I have done some research. I have books on jewelry. I think the gold is 24 K. I had originally come to this site to find out if necklaces that have lobster claw clasps are vintage? I mean, what year did that clasp arrive upon scene? She back pedaled and changed her site rather quickly…I guess she looked it up..
Thanks so much for your information, and I signed up for your newsletter.