It has two marks on it: "GM","" stamp in very small square boxes on the back. About the "GM", all I can find out is it may be the makers mark of Gideon Myrick, who was born in ,and was a Goldsmith.
Thats all the info I can find on him. I know the "" stands for sterling silver, but any info on the "GM", would be greatly appreciated IP: Logged. Would it suggest that it's a Continental piece?
Waylander IP: Logged. The reason this info is important to me is: My hobby is metal detecting and have found that half the fun is to trying to find out what it is, that you have found, and when and where it was made Here are a few Pics: I know the pic of the marks don't help much, but my camera is junk.
I have recently found that the Mark could be that of Gustovo Martinez. He was a well know silver smith from the 20th centery I was hoping someone could tell me any info about the piece, or maybe where to go to possibly look at some of his work. Thanks for the tip on the extra Edits, didn't notice them down there, when editing. Get someone else to hold the glass, so you can use two hands to steady your camera, if you do not have a tripod to use. And it is OK for you to delete the multiple editing notations in your posting when you edit it, if they are all on the same date.
I have no clue as to when, or where they used such marks Being continental?
Metal Jewelry Stamps and Marks
Would that include Mexico? I have found no info on him on the Web, I guess I will try the old fashion way and goto the library Thank you! I was hoping to get the post into a more specific area, but that is fine Again, here is the closest thing I can come up with for a pic of the mark itself They appear to be raised letters.One gram gold plated necklace set with price॥Traditional imitation jewellery॥1gram gold necklace set
Any help with this, would be greatly appreciated I doubt it is American. Probably Mexican, Italian, or Spanish. And, moving the thread would be great, Thanks Scott, sorry about all the trouble Public Silver Forums open Free membership - anyone with a valid e-mail address may register. New Members who show a continued willingness to participate, to completely read and abide by the Guidelines will be allowed to post to the Member Public Forums.
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Researching Costume Jewelry History, Companies and Signatures -“C”
Silver Jewelry Forum. Silver Salon internal search or.Mystery Marks? Researching Costume Jewelry — Home Due to the large volume of requests received, we are unable to answer individual questions about jewelry marks and signatures. However, errors can occur. Copyright to present — www. Researching Costume Jewelry — Home. Due to the large volume of requests received, we are unable to answer individual questions about jewelry marks and signatures. View a Robert S. Gatter catalog from Originally called Craftsman, then Sample Art.
Company also made jewelry for Oscar de la Renta, Kenneth J. Lane, Capri, R. Gene Verri Verrecchia worked for Coro as head designer for over 30 years, with many of their most famous designs to his credit. Mark: General Mfg. Photo courtesy Stefanie Brawner.
Probably the mark of the now defunct clothing store chain by that name. He retired inand passed away in at the age of He had worked for Lisner 10 years prior to that. He went bankrupt in Contemporary designer; jewelry is sold through HSN, boutiques, and department stores.
Thanks to Elaine from Chatsworth Vintage for bringing Greenbaum to our attention. All RCJ publications and pages were created by by Dotty Stringfield with the assistance of research contributor Pat Seal and other valued members of the costume jewelry collecting community.
About Author Mark Lewis.Jewelry made from precious metals is often stamped with a mark to indicate the chemical composition of the metal.
It is usually stamped or inscribed on the piece. There is considerable confusion about the meaning of quality marks that are seen on jewelry and other items.
Here is some information that will demystify terms such as "plated," "filled," " sterling ," and others. Karats may be expressed using a decimal figure, such as.
The minimum allowable quality for karat gold is 9 karats. Karats are not to be confused with carats ct. One carat weighs 0. A hundredth of a carat is called a point. The quality mark for gold-filled is used for an article except optical frames, watch cases, hollowware, or flatware consisting of a base metal to which a sheet of at least 10 karat gold has been bonded.
The quality mark may specify the ratio of the weight of the gold in the article to the total weight of the article as well as a statement of the quality of the gold expressed in karats or decimals. The sheet must still be at least 10 karat gold.
The quality marks for gold-plated indicate that an article has been electroplated with gold of at least 10 karats. The quality marks for silver-plated indicate that an article has been electroplated with silver of at least There is no minimum thickness required for silver plated or gold plated articles. The quality marks or a decimal figure may be used on articles containing a minimum of Some metals may be called 'silver' when, in fact, they are not except in coloration.
The quality marks for vermeil are used on articles made of silver of at least No minimum thickness is required for the gold plated portion. Federal Trade Commission, 16 Aug. Share Flipboard Email. Anne Marie Helmenstine, Ph. Chemistry Expert. Helmenstine holds a Ph.Mystery Marks? Researching Costume Jewelry — Home Due to the large volume of requests received, we are unable to answer individual questions about jewelry marks and signatures.
He left the company in and went to work for Kramer and formed a line call Amourelle. Chatani Pearls LTD. Due to the large number of fakes, the Haskell Company is now issuing a certificate of authenticity with its high-end pieces. Haskell continues to use findings and beads that may have been purchased years ago including the horseshoe signature if it is on a filigree that fits a piece they make. Haskell Jewels also produces jewelry for other famous lines: Haskell launched J.
Lo by Jennifer Lopez jewelry in Haskell launched Christopher Radko jewelry in earlya holiday jewelry collection. Betsey Johnson jewelry was launched in Spring will see the re-launch of Kenneth Cole jewelry by Haskell Jewels.
However, errors can occur.
How to Identify Jewelry Markings
Copyright to present — www. Researching Costume Jewelry — Home. Due to the large volume of requests received, we are unable to answer individual questions about jewelry marks and signatures. Some stock of DeMario findings were left with Hagler and he would occasionally use them.
Photo courtesy Linda Lange. Notes: Listed in a state of RI factory inspection report. Ceramic dog pins have been their specialty since Chinese face and body pin GP P Chinese face and bust pin.
GP E Mandarin bust earrings. GP E Chinese face and bust earrings. GP P Insect pin.The hallmarking of British sterling silver is based on a combination of marks that makes possible the identification of origin and age of each piece. This is a page of A Small Collection of Antique Silver and Objects of vertua pages richly illustrated website offering all you need to know about antique silver, sterling silver, silverplate, sheffield plate, electroplate silver, silverware, flatware, tea services and tea complements, marks and hallmarks, articles, books, auction catalogs, famous silversmiths Tiffany, Gorham, Jensen, Elkingtonhistory, oddities B George Bell [ E ] 19th c.
B into a chamfered rectangle George Bedingham [ L ] 20th c. G B in script into an oval George Boothby [ L ] 18th c. C in script George Campar [ L ] mid 18th c. GC George Cunningham [ E ] mid 19th c. GC George Christie [ E ] end 19th c. E George Elder [ G ] mid 19th c. G George Edward Gee [ B ] end 19th c. GF George Fenwick [ E ] 19th c. B George Frank Bickerton - possibly- [ B ] 20th c. P George Frederick Pinnell [ L ] mid 19th c.
GG into an oval George Guest [ L ] 19th c. GG into an oval George Gilliam [ L ] end 19th c. GG into two conjoined circles Gustave Guilaudet [ L ] 19th c. B Geoffrey G Bellamy [ L ] 20th c. GH George Hindmarsh [ L ] 18th c. H into a rectangle not identified [L] London G. H George Henry Hibberd [ S ] end 19th c. I George Innes [G] 19th c. I George Ivory [ L ] mid 19th c. I George Ibberson [ S ] 20th c.
I into a hearth with two stars Edward Gibson [ B ] beginning 18th c. J George Jamieson [E][L] mid 19th c.
O into a rectangle G. K into a rectangle George Kenning [ L ] 19th c. L without contour G Loveridge [ B ] beginning 20th c. GM in script George Morris [ L ] mid 18th c. Ltd into an oval George Muir Ltd [ G ] 20th c. GN into an upturned heart Gawen Nash [ L ] 18th c.
N over R. GP George Paton [ E ] 19th c. GPB without frame not identified [ B ] G. R G Randle [ B ] end 19th c. G R into an oval George Reid [ L ] 19th c. T G Thomson [G] 19th c.
T George Turner [ EX ] 19th c. T over T.Contemporary collectible jewelry marks are sometimes just as intriguing as the pieces themselves.
Usually, the marks consist of the manufacturer or designer's name or initials, but sometimes they feature a symbol. Mode-Art competed directly with Florenza in terms of style but the founders of both companies counted one another as friends, as related to Pamela Wiggins by Larry Kassoff, the son of Florenza's founder.
This House of Chanel mark is one of several that were used during the s moving into the early s. The familiar interlocking "CC" logo and "Made in France" completes the bottom of the design. Marks from this era can be found both with and without the featured circular outline. Chanel has used many different marks since the s, including both round and oval cartouche signature plates and sometimes stamping CHANEL directly into the piece. The earliest pieces of Chanel jewelry were unmarked.
Most of the older jewelry from the s, '40s, and '50s are in private collections and rarely come up for sale. Pieces marked Chanel in script lettering were made by Chanel Novelty Company in the early s, and were not made by the House of Chanel.
Costume jewelry by Chanel is unique in that once the season has passed and pieces are no longer available in retail boutiques, they're already considered collectible on the secondary market. Ciner used several similar marks on vintage costume jewelry. Jewelry by this brand can be hard to decipher since they don't include a year on the stamp.
However, if you find a Ciner piece that includes a copyright symbol, it's safe to assume the piece was made after Ron Verri, the owner of the company, confirmed that as ofthe business was no longer making jewelry under their own brand.
Stanley Hagler used this odd mark on occasion on his costume pieces. A potential partnership between Robert De Mario company and Hagler failed in the s, but his workshop did use up these marks that were made in anticipation of the collaboration. He is known for his large rhinestone collar and bib necklaces, which are quite popular with collectors. He began signing his jewelry during the early s and retired from the jewelry business in He passed away in Early jewelry was marked Fashioncraft Robert.
Later pieces were marked Original by Robert. The "Robert" in the name refers to Robert Levy, one of the original founders of Fashioncraft. Styles are often similar to Miriam Haskell and DeMario designs, although they were not related.
Hannah Buslee designed jewelry using semi-precious stones, freshwater pearls, Swarovski crystals, and antique beads wired to filigree plates. Buslee began designing contemporary versions of costume jewelry reminiscent of older hand-wired pieces made by Haskell, DeMario, and Robert in Her designs were sold in Washington boutiques in the Puget Sound area, and stores along the East Coast.
This is the mark of Hollywood Jewelry Mfg.Guides and Articles about gold jewelry, rings, watches, bracelets, necklaces and everything else GOLD! Most authentic gold jewelry is stamped or etched with some sort of indicator. These jewelry inscriptions can be very hard for the lay person to decipher. In fact, many professionals are not sure what some of them mean because these marks are not as standardized as they should be. However, there are some common ones which make up the vast majority of the gold stamps.
Authentic gold jewelry should have a stamp to indicate the purity of the gold in the piece. This mark can be in several different formats. For example:14kt and 14K all mean 14 karat gold. All of these formats are easy to understand, except possibly the 3 digit number format.
These numbers tell how pure the gold is. They are in the thousandth, so if you want to know the purity percentage, just move the decimal point in one space. For example: is Beyond just telling you the karat purity of the piece, the jewelry stamp will often have another standard marking to give you more information. A lot of jewelry will have several stamps or marks. These are custom stamps or engravings placed in jewelry by whomever manufactured it.
Sometimes they are letters or initials, and sometimes they are ornate icons like a heart or a bell, for example. Matching these stamps back to the original manufacturer can be extremely difficult.
Your best tool to do this is Google. There are a number of decent websites that have listings of some of the hallmarks. But be prepared, it will probably take some digging! December 21st, at February 18th, at February 20th, at Hey I have a bracelet that has two stamps. February 21st, at Wish I could be more help! March 13th, at Please could you tell me what a Stamp of a Bell with R letter inside it means on 14K Bracelet and does it increase the value in any way. I did come across this person that has a piece of jewelry with the same stamp on it.
You could try posting a reply to see if the original poster ever got her question answered. Whether the stamp increases the value or not really depends on who the stamp ends up being from.