M – Z M Maison Gripoix Mamselle Mandle, Urie and Robert Marboux Marcel Boucher Marcus & Co Marcy Feld Maria Sparks (steampunk) Marino Mario Buzzanca (pearl jewelry) Marius Hammer Mark Shields Marvella Matisse Mazer brothers Metal Speak Mexico MFA Michael Michaud Michael Peuster Michal Golan Michele della Valle Michelle Ong Mikimoto Milvern Co Mimi Di Niscemi (Mimi di N) Miracle Miriam Haskell Moiseikin jewellery M Jent Moans Couture Monet Moschino bijoux Murrle Bennett Mylu N Napier Natalia Polezhaeva Nettie Rosenstein Nicole Barr Nikolay Suslov Nolan Miller Norma Jean Norma Jewelry Corp O Oleg Cassini Olga Buryanova Ola Shekhtman Olga Shneyderova Olit ORA Orena Paris Original by Robert Oscar de la Renta Oscar Heyman & Brothers P Pakula Palkin, Ilya PAM Panetta Park Lane Pastelli Paulding Farnham Pauline Rader Pell Jewelry Pennino Peraskeva Percz Janos Philippe Ferrandis Phyllis Pierre Bex Pinky-Winky Plainville Stock Co Polcini Ledo Premier Designs R Rafaelian Ralph Massey Ramona Raymond Templier Raymond Yard Rebajes Regency Reinad Reja (Deja) Rene Boivin Rene Lalique Renoir Richelieu Robert Rose Roberto Cavalli Rodrigo Otazu Roman S Sajen Salvador Dali Sandor Sarah Coventry Scaasi Schiaparelli Schrager Seaman Schepps Selro (Selini, Paul Selenger) Serafini, Enrico Sevan Bicakci SFJ Sherry Serafini Schreiner Silson Sirin Smithsonian Institution Sonia B design Sonia Rykiel Sphinx Stanley Hagler Star Art Star, Staret Stella and Dot St John SJ St Labre Swank Swarovski Sweet Romance Swoboda Sylvia Dahl T Tanya Creations TC Tara Tatiana and Ben Theo Fennell Theo Fennell (Halloween) TLM (Thomas Lee Mott) Tortolani Trifari U Ultra Craft Uncas V Valentino Garavani Van Cleef & Arpels Van Dell Vendome Vera Yurieva Verdura Victoire de Castellane Victorian Trading Co Viktor Vasiliev Viren Bhagat Vivienne Westwood Vladimir Salomatin Vladimir Ufimtsev Vogue Jlry W Warner (Joseph) Wedgwood Weinberg New York Weiss West Germany Whiting and Davis Wilhelm Lucas von Cranach William Harper/ Wlind WRE W.E.Richards X Xavier Loubens Y Yevgeniya Belousova (painting on minerals) Yosca YSL (Yves Saint Laurent) Yumi Ueno Z Zandra Rhodes Zarah co 1928 jewelry