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The information and images on these pages are original works we created. Written permission is necessary to use any information or pictures from this site in any other publications, written or electronic.
"c." = within ten years before or after a date. Beginning dates are for when the mark was first used, or when it was first seen in ads or articles.
*DISCLAIMER: We try to publish accurate information; however, inaccuracies will occur.
KB -- see Begay, Kenneth
KJL -- see Lane, Kenneth J.
KL -- see Karl Lagerfeld
K.L. - see Charles Rothman Co.
KP - see Knoll & Pregizer
K.T. see Takahashi
K & T - Providence, RI
Mark: K & T
Used on cards: Pins with Personality c. 1997
Used on cards: Barrettes with Personality c. 1997
Kabana - Albuquerque, NM - 1975 until present
Mark: Kabana Sterling Courtesy justabunchawildflowers
Founded by Stavros Eleftheriou.
KAFIN -- New York -- c.1950-1960'S
Mark: Kafin New York Photo courtesy Cindy Amirkhan. Photo courtesy Lilly Vittetow .
Mark: Kafin in script
Kahn, Natalie c. 1954
bead jewelry, shell jewelry, tailored metal with rhinestones.
Mark: KYLO 925 Photo courtesy Erik Yang.
Contemporary Hong Kong/Manhattan jewelry designer.
Mark: Kalinger © Paris Photo courtesy Lilly Vittetow
Have ad from 1941
Kandell & Marcus
Mark: Kandell & Marcus N.Y. Photo courtesy Rosie Dyer.
Kantor Novelty, NY,NY - c. 1942 - ?
Mark: Kantor Novelty Courtesy Mary Ann Docktor-Smith
Mark: Jewelplast 1942
Kaplan, Morris and Sons, Co. -- NY
Mark: Marquette Creations first used 1926, reg. 1947. Registration reads: " (Diamonds and precious and
semi-precious stones; finger rings, earrings, pendants, bracelets and chokers, all made of or designed to simulate precious or semi-precious metal).
Courtesy Plenty O'Jewels@Rubylane.
Karan, Donna -- NY -- see Donna Karan
Karen Lynne - see Charles Rothman Co.
Karen Lynne - contemporary artist - Care Creek, AZ
Mark: KL in script Photo courtesy Erik Yang.
Karst -- German -- early 1900's
Mark: Karst 800 Courtesy Cathy Gordon
KARU -- Kaufman & Ruderman, Inc. NY, NY c. 1940s--to 1970's??
Mark: Karu first used in 1940
Mark: On necklace "Karu Arke, made in W. Germany" foil tag; hook marked "W. Germany"; paper tag "The Anderson Newcomb Co."
Courtesy Pauline Lytle ID: spwalker10.
Mark: Karu Arke
Mark: Karu Arke Inc. Courtesy Dad's Pottery
Mark: Karu Fifth Avenue Photo courtesy Laura Libio.
Mark: Karu Sterling Courtesy Carolyn Newhouse
Kate Hines -- see Hines, Kate
Katerina Musetti Designs - contemporary designer - since 1990's
Mark: Katerina Musetti Designs Courtesy Katerina Musetti
Kaye Denning -- see Denning
Kaywin Novelty Co. -- c. 1933
Mark: Photo courtesy Pam Wiggins.
Founded by Daniel Kasoff and Weiner before Kasoff started Florenza on his own. -- Info courtesy Jan Gaughan.
Kenneth J. Lane -- see Lane, Kenneth
Kerr, Richard -- Dallas, TX; c. 1980
Mark: Richard Kerr
Ketcham & McDougall, Inc. -- New Jersey; c. 1875 to at least 2003
Mark: Ketcham McDougall East Orange, NJ Photo courtesy Joan Sween.
Original company founded in 1832 by John Roshore. It became Ketcham & McDougall around 1875.
Known for thimbles, eyeglasses holders and fine jewelry.
KEYES -- 1962-- to at least 1999
Mark: Keyes Photo courtesy Lee Caplan.
Keynote of Fashion -- see UNCAS
KIDD, DAVID c. July 1965
Kiddie Kraft -- see MARATHON
KIM - 1956
Mark: Kim -- first used 1956, registered 1979 (RCJ)
Owner of mark: Kim Craftsmen, Ltd., NY, NY
Kirk, Alexis c. 1970's
Mark: Alexis Jewels hangtag Courtesy Julie Levine
Contemporary designer who started in the 1970's (per Frank DeLizza).
KIRK'S FOLLY 1979--present
Mark: Kirk's Folly Photo courtesy Debbie Robinson.
KIRSCHMAN, LEWIS (Lewis Kirschman Co., Inc). -- c. 1947
Mark: Old Crest Sterling Courtesy Lilly Vittetow
Ad from 1947 says that the jewelry is bench made
Kistner, F. N. -- Chicago; 1905 - 2006
Maker of fraternal jewelry.
KJ -- see Kollmar & Jourdan -
KJAG -- see Kollmar & Jourdan -
K. J. L. -- see Lane, Kenneth J.
Mark: Tagged Accessocraft and Klein, as they did a line together. Photo courtesy LillyVittetow.
Mark: Anne Klein Photo courtesy of Gail Gupton
Mark: AK Courtesy RCJ
Mark: Courtesy Claudia Harris
Mark: Anne Klein for Carnegie -- 1978
Klik Promotions, Inc. -- NY c.1950
Mark: Double-Ette -- used on box containing purse/glove holder.
Mark: Klik - EtteS -- first used 1952.
Klitzner Industries, Inc. - Providence, RI - c.1910 to present (4/07)
Mark: Cloisart - 1973, renewed 1995, now dead Courtesy RCJ
Mark: Cloisart Courtesy Raefielddesigns
Mark: HPM - 1982, live - used mainly on non-jewelry items Courtesy RCJ
Mark: Celebrating The Millennium 2000 Two Thousand Years - 1997, cancelled 2006 Courtesy RCJ
Founded by Harry Klitzner.
Knoll and Pregizer - 1887 - 1975 - Pforzheim, Germany
Mark: Sterling Germany KP
Mark: 935 KP
Mark: Germany Sterling 935 KP
Mark: An enlargement of the "KP"
Mark: Sterling Silver Birks KP Birks - high end jewelry store in Canada who evidently had Knoll & Pregizer make jewelry for them.
Mark: KAPE - registered in 1938 & used on watches
Mark: Lotos - mark used on watches
Robin discovered a 1975 patent for a watch crystal registered by the company.
Thanks to Robin Deutsch for the years of research that solved the "KP" mystery. All information and images are from Robin.
Read Robin's article on Knoll & Pregizer
See pictures of Robin's wonderful collection of Knoll & Pregizer jewelry, with more pictures of marks.
Kollmar & Jourdan -- Pforzheim, Germany
Founded in 1885; Factory destroyed during WWII; rebuilt & in business until 1977.
Mark: KJAG Photo courtesy Laura Libio.
Mark: Rolled Gold, KJ with arrow through it, Germany Courtesy Emily Stone
Mark: KJ with an arrow through it.
Mark: Thief of Bagdad Korda
This jewelry was mfg. by the Rice-Weiner Co. (see Rice-Weiner).
The story about Korda giving these pieces of jewelry to the cast of "The Thief of Bagdad" after the movie was made is just a lovely myth, and not fact.
Mark: © Alexander Korda
Jewelry was also made based on "The Jungle Book" movie, marked © Alexander Korda. Korda was the director of the movie, but had nothing to do with the jewelry.
KRAMER -- Kramer Jewerly Creations, NY, Ny 1943--c.1980
Mark: Kramer first used 1943 Photo courtesy Simply Sharon.
Mark: The Diamond Look (script) 1948
Mark: Kramer Pat. Pend. Photo courtesy Jennifer from Jennifer Lynn's Timeless Jewelry.
With copyright mark, after 1955 Photo courtesy Bonnie Lynn Kirby.
Mark: Kramer Sterling Photo courtesy Sheila Winters.
Mark: Kramer, Made In Austria Two marks found on same brooch by Pat Seal.
Mark: "K" inside a teardrop-shaped metal hangtag. - seen in a 1961 ad.
Mark: The Diamond Look (block print) Photo courtesy Carol Ann O'Leary.
Mark: Kramer of New York Photo courtesy Jenny Wren.
Mark: Kramer New York Photo courtesy Plenty O'Jewels@Rubylane.
Mark: Kramer of NY (found on pearls) Photo courtesy eclecticgramma.
Mark: Christian Dior by Kramer Photo courtesy Jennifer from Jennifer Lynn's Timeless Jewelry.
Mark: The Golden Look (script) 1954 Courtesy Plenty O'Jewels.
Mark: Perles de Lune -- used on Kramer Pearl Jewelry from Sept. 1962
Mark: Amourelle -- by Frank Hess for Kramer -- since 1963 -- heart shaped plaque. Photo courtesy Cathy Gordon .
Mark: Amourelle - by Frank Hess for Kramer Photo & info courtesy Cathy Gordon.
Founded by Louis Kramer in 1943
Thanks to Plenty O'Jewels for some of the above information.
KREISLER MFG. CORP. 1913 -- at least 1977
Mark: Gold-Klad -- 1921
The Stern-Kreisler Jewelry Company founded in 1914 in NYC by Jacques Kreisler & Marcus Stern made fine jewelry.
1928 Tobias Stern (son of founder) and Jacques Kreisler form Kreisler Manufacturing Coporation.
1932 the Jacques Kreisler Manufacturing Corp. closes its doors.
1933 Tobias Stern and Jacques Kreisler restart the business of manufacturing watchbands.
1948 Kreisler expands its product line to include men's and women's jewelry
1952 The men's and ladies jewelry line is discontinued.
Not sure when they again started making jewelry.
1975 The jewelry division moves to St. Petersburg, FL.
1979 Kreisler closes its jewelry division .
1980 company moves into its current corporate offices in St. Petersburg, FL.
Have ads from 1946 & 1947.
Kremaloy -- see Krementz
KREMENTZ 1866 -- 1997
Mark: Heraldic (on a shield) 1930
Mark: Krementz 1884
Mark: Krementz Photo courtesy Jo-Ann Sturko.
Mark: Krementz USA
Mark: Bottom looks like a man's handle-bar mustache and top looks a little like an umbrella or like an anchor Photo courtesy Sam & Yvonne Mitchell.
Mark: Nu-Kay 1907
Mark: Snap-Bar 1940
Mark: Diana Photo courtesy Sam & Yvonne Mitchell.
Mark: Krementz Plate
Mark: Krementz Made in USA Courtesy Sam & Yvonne Mitchell
Mark: Krementz Plate (on early 1900's MOP cufflinks) Photo courtesy Plenty O'Jewels
Mark: Krementz (script)--now being used
In 2000, Richard Krementz said the firm had also sold under the names: Shiman, McTeigue, and Jones & Woodland.
Until 1878 the firm's sales were confined to the jobbing trade.
In 1997 they sold "Krementz" to Colibri and some of their other lines were sold to other companies.
Today, the Krementz family still manufactures 18k and platinum jewelry with exotic colored gemstones in Newark under the name Richard Krementz Gemstones.
See a Krementz timeline
KTF -- see TRIFARI
Kuff Loop -- see Anson
Kultaseppa Salovaara Ky -- Finland
Mark: Polar bear mark & "Sterling" Photo courtesy justabunchofwildflowers.
KUM-A-PART -- see Swank, Inc.
KUM-A-PART Kuff Button -- see Swank, Inc.
KUM-A-PART The Buckle That Snaps -- see Swank, Inc.
Kunio Matsumoto-- see Trifari
PAT SEAL: research files
DOTTY STRINGFIELD: research files
LUCILLE TEMPESTA: owner-publisher of the Vintage Fashion & Costume Jewelry Magazine
BOBYE SYVERSON: research files.
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COLLECTING COSTUME JEWELRY 101 By Julia Carroll
COLLECTING COSTUME JEWELRY 202 By Julia Carroll
COLLECTING RHINESTONE COLORED JEWELRY by Maryanne Dolan
COPPER ART JEWELRY by Burkholz and Kaplan
COSTUME JEWELRY A PRACTICAL HANDBOOK AND GUIDE by Fred Rezazadeh
COSTUME JEWELRY (2nd Ed.) by Harrice Simons Miller
EUROPEAN DESIGNER JEWELRY by Ginger Moro
INSIDE THE JEWELRY BOX By Ann Pitman
MASTERPIECES OF COSTUME JEWELRY by Ball and Torem
MID-CENTURY PLASTIC JEWELRY By Susan Klein
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OLD JEWELRY by Jeanenne Bell
WARMAN'S JEWELRY 2nd Ed. by Christie Romero
WARMAN'S JEWELRY 3rd Ed. by Christie Romero