| # |
| 21st Century Jewels, Ltd. | AJWS |
| 3C Beads | BR |
| 4 G's Trading Corp. | AGTA |
| A |
| A & D Gem Corp. | AGTA |
| A & P Afarin Co. | GLDA |
| A & R Estate Buying Corp. | AJWS |
| A One Collection, Inc./Collezione Nathany | AJWS |
| A Precision Gem Cutters | AGTA |
| A. Diamond | GLDA |
| A. Harris LLC | AJWS |
| A. Hakimi & Sons | AGTA |
| A. Kleinman and Company | AGTA |
| A.B.C. Gems, Inc. | AGTA |
| A.F. Greenwood Company, Inc. | AGTA |
| A.G. Color, Inc. | AGTA |
| A.G. Japan, Ltd. | GLDA |
| Aaron Basha | CO |
| Absolute Opals & Gems Pty., Ltd. | GLDA |
| Ace Jewelry, Ltd. | GLDA |
| Adajio | GLDA |
| Adasco Designs, Inc. | AGTA |
| Adrian Kleiman | AJWS |
| Adrian Rodriguez | AJWS |
| Advan Jewelry, Ltd. | GLDA |
| Advanced Consulting Inc. | IGJS |
| Affordable Gems Corp. | AGTA |
| Africa Stones | GLW |
| AGAPOFF | AJWS |
| AGTA Gemological Testing Center | AGTA |
| Akiva Gil Company, Inc. | AGTA |
| Alberian & Aulde | CO |
| Alberto Rey | AJWS |
| Alex Sepkus | CO |
| Alex Woo |
CO |
| Alhambra Coin Center | AJWS |
| Alice Glenn Ltd. | AJWS |
| All Brights Arts & Crafts, Inc. | GLDA |
| All Exports | BR |
| All Star Gems | BR |
| Alliance Time | AJWS |
| Allied Creations, Inc. | GLDA |
| Alsol Gems, Inc. | AGTA |
| Amba Gem Corp. | AGTA |
| Amber by Alicia, Inc. | GLDA |
| Amber by Mazuna — Gritedzial | GLDA |
| Amber by Torvela | GLDA |
| Amber Trip |
GLDA |
| Amberman | GLDA |
| American Gem Trade Association | AGTA |
| Ameritool, Inc. | IGJS |
| Amir Mozafarian | AJWS |
| Amrapali | CO |
| Ananda Gems & Jewelry | GLW |
| Ande Jewelry & Mineral Co. | AGTA & GLDA |
| Andra Fohrman | CO |
| Andre Assaf/The Tsavorite Factory | AGTA |
| Andrew Cohen S.A. | AJWS |
| Ands Silver, Inc. | BR |
| Angela A. Conty Designs | AGTA |
| Anil B. Dholakia, Inc. | AGTA |
| Anne Sportun Experimental Jewelry | CO |
| Annie Fenterstock/Fragments, Inc. | CO |
| Anthony Silver | AJWS |
| Antiquaria | AJWS |
| Antique Emporium | AJWS |
| Antique Gems/The Estate Jewelry Co. | AJWS |
| Antique Reflections | AJWS |
| Antiques and Anything | AJWS |
| Antiques By Jules, Ltd. | AJWS |
| Antonini | CO |
| Anu Jewels | CO |
| Arat Jewelry | GLDA & IGJS |
| Arcadia Jewellery, Ltd. | GLDA |
| Arezzo | CO |
| Aria Gems & Jewelry | IGJS |
| Arlon Barton Fine Jewelry | AJWS |
| Arman/Fragments, Inc. | CO |
| Armand Jacoby Company | CO |
| Armenta | CO |
| Arpandiam BVBA | AJWS |
| Art & Design | AJWS |
| Art Creations | CO |
| Art of Jewellery, The | GLDA |
| Arte En Oro Y Plata | GLDA |
| Ar'them Korpershoek | AJWS |
| Artis Jewellery Co., Ltd. | GLDA |
| Artistic Fine Jewelry Co. Ltd. | GLDA |
| Artrade | BR & WB |
| Arts Kingdom Jewelry Co., Ltd. | GLDA |
| Arunashi | CO |
| Asian Gem Centre, Inc. | AGTA |
| Assael International | CO |
| Assil New York | AJWS |
| Aster Jewels, Inc. | AGTA |
| Atlantic Gem Corp. | AGTA |
| Aurum | AGTA |
| Aussie Opal Market | GLDA |
| Australian Boulder Opal — K.J.D. | AGTA |
| Authentic Jewelry, Inc. | AJWS |
| Authentic Stones Co., Ltd. | AJWS |
| Autore | CO |
| Avian Oasis | BR |
| Avnish Shah | AJWS |
| Ayla's Originals | WB |
| B |
| B & B Fine Gems | AGTA |
| B & R Trading Corp. | AJWS |
| B.A. Antiques | AJWS |
| B.B. International, Ltd. |
AGTA |
| B.S.D. Jewel Shop | AJWS |
| B.S.S. International | GLDA |
| B.T.C. Gems, Inc. | GLDA |
| B.V. Gems, Inc. | AGTA |
| Bacall Precious Jewels | CO |
| Bangkok Gems & Jewellery Magazine | GLDA |
| Bangkok Gems & Jewelry/Thai Gem & Jewelry Traders Association | GLDA |
| Bapalal Keshavial | CO |
| Barbara Heinrich Studio | CO |
| Bardy's Estate Jewelry | AJWS |
| Barker & Co. | AGTA |
| Barry Kronen Designs | CO |
| Baskin & Sons, Inc. | IGJS |
| Beacab Gems, Inc. | AGTA |
| Beads & Crafts | BR & WB |
| Beads After Beads | IGJS |
| Beads Source/Jewelry Source | GLW |
| Beaudry | CO |
| Beauty Lanka Gems & Jewellery (Pvt.), Ltd. | GLDA |
| Becky Kelso | CO |
| Bedat & Co. | CO |
| Bella Venetian | TB |
| Ben Sabbagh Bros. |
GLDA |
| Berj Kouyoumjian Jewelry | IGJS |
| Best Bargains | AGTA |
| Best in Gems, Inc. | IGJS |
| Beverley K. | AJWS |
| Beyond Beads LLC | WB |
| Bhola Nath Brothers India | GLDA |
| Bijoux De Mer By Renee Launiere | CO |
| Bill Gangi Multisensory Arts | AGTA |
| Bill Levine Diamond Jewelry | GLDA |
| BLU by Betty Lou Moscot | CO |
| Blue Iris Designs | BR |
| Blue Moon Enterprises | AGTA |
| Blue White Jewels | CO |
| Bluegrass Jewels & Antiques | AJWS |
| Boghossian S.A. | AJWS |
| Bonato Oliviero Gioielli | CO |
| Borun America | IGJS |
| Boutique de Beverly Hills | TB |
| Boxco International | CO |
| Brasil Color Gems | AGTA |
| Brazil Imports, Inc. | AGTA & GLDA |
| BrazRio International | AGTA |
| Breitling | CO |
| Brian Albert Antique Jewelry | AJWS |
| Brilliant Art/Jewellery Review | GLDA |
| Brilliant Colors, Inc. | AGTA |
| Brilliant Gems & Arts Mfg. Co. | GLDA |
| Brodny | AJWS |
| Buccellati | CO |
| Buono Jewellery Co., Ltd. | GLDA |
| Burfitt Tools Australia | GLW |
| Burns Estate Jewelers | AJWS |
| Byrex Gems, Inc. | AGTA |
| C
| | C&I International | GLW |
| C. Koop Beads | TB |
| C.D. Company Ltd. | GLDA |
| C.K. Diamonds | AJWS |
| C.K. Gems | IGJS |
| C.M. Trading | GLDA |
| C.M.P.-Asia/Japan Jewelry Fair/United Business Media/Jewellery News Asia | GLDA |
| C.M.P.-Asia United Business Media/Jewellery News Asia | GLDA |
| Calgaro | CO |
| California Collection | AGTA & GLDA |
| Camilla Dietz Bergeron Ltd. | AJWS |
| Carat Jewellery, Ltd. | GLDA |
| Carl F. Bucherer Fine Swiss Watches | CO |
| Carla Amorim | CO |
| Caroline Dadlani | CO |
| Carrera Y Carrera Inc. | CO |
| Casa Real Antiques | AJWS |
| Castcon | GLDA |
| Catherine Mancuso Boyack | AJWS |
| Cats & Cobwebs | TB |
| Chanco, Inc. | AGTA |
| Charles Albert Inc. | GLDA |
| Charriol | CO |
| Chase Jewellery Manufactory | GLDA |
| Chicago Watch Center, Inc. | AJWS |
| Chimento Corporation | CO |
| China Excellent Zhuhai Group, Ltd. | GLDA |
| China Mountain Turquoise Co. | IGJS |
| Chirag Gems | AGTA |
| Chris Enebo Antique Jewelry | AJWS |
| Chris Mulloys Antiques | AJWS |
| Christine Savoie | AJWS |
| Christofle Silver | CO |
| Christopher Klean | AJWS |
| Cielo Venezia 1270 | CO |
| Citrine Fashion Jewelry | IGJS |
| Classico Antiques, Ltd. | AJWS |
| Claude Cohen | AJWS |
| Claude Morday Estate Jewelry | AJWS |
| Clayton Antiques | AJWS |
| Cleopatra Antiques | AJWS |
| Coface North America Inc. | GLDA |
| Coffer International Corp. | GLDA & GLW |
| Cohen & Pariser, Ltd. | AJWS |
| Colibri Sister | TB |
| Collection Antique Jewelry | AJWS |
| Collins & Collins Fine Colored Gems | AGTA |
| Colombin Stone | GLDA |
| Color First | GLDA |
| Color Impex, Inc. | AGTA & AJWS |
| Colorful Beads & Findings, Inc. | BR |
| Colorline, Inc. | AGTA |
| Columbia Gem House, Inc. | AGTA |
| Come Tai Enterprises, Ltd. | GLDA |
| Commercial Mineral Co. | AGTA |
| Commercial Resources Corp. | GLDA |
| Continental Gems | AJWS |
| Continental Pearl USA Inc. | GLDA |
| Coomi Jewels | CO |
| Cordage En Fleur | TB |
| Cosmos Gems, L.L.C. | AGTA |
| Cosmos Macrame Ornaments Co. | GLDA |
| Cousins Trading Corp. | IGJS |
| Craig Evan Small | AJWS |
| Cranston Jewelry | IGJS |
| Created Elegance | IGJS |
| Creative Beads, Inc. | AGTA |
| Cresber | CO |
| Crest Gems, Inc. | AGTA |
| Crystal Pendant | TB |
| Crystal Rise Jewellery, Ltd. | GLDA |
| Cynthia Bach | CO |
| Cypress Jewelry Mart Inc. | AJWS |
| D |
| D & E Singer, Inc. | AJWS |
| D. Elian Corp. | AGTA |
| D. Tenenbaum, Inc. | AJWS |
| D. B. Enterprise (Pvt.), Ltd./Ananda Gems | GLDA |
| D.C., Inc. | GLDA & IGJS |
| D.K. Surana, Inc. | AJWS |
| D.K.N. Jewellery (Hong Kong) Co., Ltd. | GLDA |
| D.M.M. Traders, Inc. | AGTA |
| D.S.L. Pearl, Inc. | AGTA |
| D.Z.I. Creations LLC | GLDA |
| Damiani | CO |
| Dana David | CO |
| Danis GmbH | GLDA |
| Daoud's Fine Jewelry | AJWS |
| David Lee Holland, LLC | CO |
| David Yurman, Inc. | CO |
| David's Jewelry & Silver | AJWS |
| De Grisogono USA, Inc. | CO |
| Deborah Pagani | CO |
| Deckwell Gold, Ltd. | GLDA |
| Decostyle | AJWS |
| Deepam, Inc. | AGTA |
| Dehres LLC | CO |
| Demner | AJWS |
| Denny Wong Designs | AGTA |
| Designs By Irene, Inc. | AJWS |
| Di Luca 1929 SPA | CO |
| Di Modolo | CO |
| Diafini | GLDA |
| Diamante | AJWS |
| Diamond Exchange | AJWS |
| Diamond in the Rough | CO |
| Diamond Net Corp. | AJWS |
| Diamond Trading Center, Inc. | AJWS |
| Diamond Tree, Ltd. | GLDA |
| Diamond Universe | AGTA |
| Diamond Wear, Ltd. | GLDA |
| Diamonds by Erickson Beamon | CO |
| Diamonds R-US/Miki Hausdorff--Tel Aviv | AJWS |
| Diana Heimann | CO |
| Didier London U.K. | AJWS |
| Dilamani Designs | AGTA |
| Dimant Gems, Inc. | AGTA |
| Discover Asia | IGJS |
| Diva New York | CO |
| Diviniti Gems & Jewelry/Diviniti Imports | GLW |
| Divinity Imports | IGJS |
| Divino Inc. | CO |
| Dominique Cohen | CO |
| Donald E. Gruenberg Inc. | AJWS |
| Donald Huber | CO |
| Dorfman Sterling | CO |
| Doris Panos Designs Ltd. | CO |
| DuftyWeis Opals, Inc. | AGTA |
| E |
| E.P.S. Platinum |
AJWS |
| Eagle Gemstone, Inc. | WB |
| Ear Charms, Inc. |
AGTA |
| Earthstone Co. |
AGTA |
| East Arts Jewelry Mfy., Ltd. |
GLDA |
| East Continental Gems |
AJWS |
| East to West Imports |
AGTA |
| Ebert & Company | AJWS |
| Eclat Jewels |
CO |
| Eco Himal, Inc. |
IGJS |
| Ed Ticheli Ltd. | AJWS |
| Edigem, Ltd. |
AJWS |
| Edison Jewelry, Ltd. |
GLDA |
| Efiligree, Inc. |
AJWS |
| Efim Gilin, Inc. | AJWS |
| El Dorado Jewelry |
GLDA |
| El Paso Rock Shop |
GLDA |
| Elegance Jewellery International, Ltd. |
GLDA |
| Eliko Pearl Co., Inc. |
AGTA |
| Elizabeth Rand |
CO |
| Elizabeth Showers |
CO |
| Elysium, Inc. |
GLDA |
| Emerald House, Inc. |
AGTA |
| Emiko Pearls International |
AGTA |
| Emkay International, Inc. |
AGTA |
| Emrusa, Ltd. |
AGTA |
| Emsaru |
AJWS |
| Enchanted Designs Ltd. | GLDA |
| Endless Trading |
AJWS |
| Engelo Gems/Anura Wijemanne Association |
GLDA |
| Epoque Fine Jewels | AJWS |
| Equatorian Imports, Inc. |
AGTA |
| Eric Bleiler Jewelers | AJWS |
| Eric Originals & Antiques, Ltd. |
AJWS |
| Erica Courtney, Inc. |
CO |
| Erich Zimmerman |
CO |
| Ernest Farber - Dominik Biehler | AJWS |
| Estate Collection, The |
AJWS |
| Estate Liquidator | AJWS |
| Eternity Manufacturing, Ltd. |
AJWS & GLDA |
| Etessami Bros. Corp. |
AGTA |
| Eugene Gems, Inc. | GLDA |
| European Art & Antiques |
AJWS |
| Evergreen Gemstone/Star Gemstone |
GLW |
| Evergreen Trading Co. |
GLW |
| Excalibur |
AJWS |
| Excelta | WB |
| Exclusive Gems, Inc. |
AGTA |
| Eye Candy Beads | TB |
|
| F |
| F & R Gros, Inc. | AJWS |
| F.C. Jewelry Markdowns | IGJS |
| F.G.S. Gems | IGJS |
| Faber Castell | CO |
| Facet Gems Co., Ltd. | GLDA |
| Fai Po Jewellery, Inc. | GLDA |
| Fair Growth International, Inc. | AGTA |
| Family Jewels, Inc. | AJWS |
| Fancy Creations, Inc. | AJWS |
| Fancy Yello Jewellery Ltd. | CO |
| Fantacy Pearl Co. | BR |
| Fara's Antiques & Watches | AJWS |
| Farouk Brothers Co., Ltd. | GLDA |
| Fashion & Advertisement World | GLDA |
| Fashion Bella | IGJS |
| Fei Liu | CO |
| Fein Arts | AJWS |
| Fereshteh Broumand, Inc. | AJWS |
| Fern Freeman Jewelry | CO |
| Fine Emeralds, Inc., dba F.E.I. | AGTA |
| Fine Gems (N.Y.), Inc. | AGTA |
| Fine Gems International | AGTA |
| Fine Imports, Inc. | AGTA |
| Five C's Inc. | AJWS |
| Florence & Jerry Berman | AJWS |
| Fope Jewelry Inc. | CO |
| Forever Jewels | GLDA |
| Fortune Stone Inc. | GLDA |
| Fortune Well, Ltd. | GLDA |
| Fragments Inc. | CO |
| Francesco Modena Gioielli | CO |
| Frank Import Trading | GLW |
| Frank Pollak & Sons | AJWS |
| Freeman Gem Co. | AGTA |
| Friman & Stein, Inc. | AJWS |
| Front Top Jewelry Mfr., Ltd. | GLDA |
| Ft. Lauderdale Estate Jewelers | AJWS |
| Fu Cheung Natural Stone Fine Art Jewelry USA | IJWS |
| Fu Cheung Natural Stone, Inc. | GLDA |
| FYI Pearls | AGTA |
| G |
| G & D Resources | AJWS |
| G. Verdi & C. | CO |
| G.J.M. & Associates | AJWS |
| G.M.C. Jewelry International | AJWS |
| G.T.A./Javaheri | AJWS |
| Gabriel Suez | AJWS |
| Gail Freeman | AJWS |
| Galatea Jewelry by Artist | AGTA |
| Galaxyocean Group Inc. | GLDA |
| Gary Lindberg/Antique Jewels | AJWS |
| Geddess Studio | TB |
| Geller & Co. | AJWS |
| Gem 2000, Inc. | AGTA |
| Gem Essence Co., Ltd. | AGTA |
| Gem Lustre U.S.A, Inc. | AGTA |
| Gem Stone U.S.A., Inc. | AGTA |
| Gemorex International, Inc. | AGTA |
| Gems 4 Less (T.G.I.) | IGJS |
| Gems International of California | AGTA |
| Gems Ocean | GLDA |
| Gems4less/Tejsons Gemstones International, Inc. (T.G.I.) | GLDA |
| Gemstone & Co., Ltd. | GLDA & GLW |
| Gemstone International | AGTA |
| Gemstone of Africa |
GLDA |
| Gemsung Jewellery Fty Co. | GLDA |
| George Sawyer | CO |
| Georgi Design Studio | GLW |
| Geri Jewelry | CO |
| GIA Collection | AGTA |
| Giodesign Co., Ltd. | GLDA |
| Glajz T.H.G. Pte., Ltd. | AJWS |
| Gleam Co. (U.S.A.), Inc. | AGTA |
| Glenn Preus, Ltd. | AGTA |
| Global Gems | AJWS |
| Glory Gems & Artcrafts Factory | GLDA & GLW |
| Golay Fils & Stahl S.A. | AJWS |
| Gold Field Co. Mfg., Ltd. | GLDA |
| Golden Crown Jewelry, Inc. | GLDA |
| Goldfather's Jewelry | IGJS |
| Goldiaq Creation, Ltd. | GLDA |
| Gordon D. Aatlo | AGTA |
| Grace Gems, Ltd. | AGTA |
| Grace Jewelry | GLDA |
| Grace Lampwork Beads & Jewelry, Inc. | BR & TB |
| Grand Opal Pty., Ltd. | GLDA |
| Gray Wolf Co. | TB |
| Green Creations, Inc. | AGTA |
| Green Rock U.S.A., Inc. | AGTA |
| Greens of Cheltenham — London |
AJWS |
| Gregg Esses | AJWS |
| Guillermo Massa | AJWS |
| Guptasons Jewelers & Gems | GLDA |
| Gurhan | CO |
| H |
| H & A Mountings, Inc. | GLDA |
| H. Stern | CO |
| H.P.S. Estate Jewelers, Inc. | AJWS |
| Haigs of Rochester | AJWS |
| Haber - Rosenbloom | AJWS |
| Hakimi A. & Sons | AGTA |
| Hakimian Gem Co. | AJWS |
| Hammerman Brothers, Inc. | CO |
| Hancocks & Co. Jewellers, Ltd. | AJWS |
| Hari Gems, Inc. | GLDA |
| Harold Hertz | AJWS |
| Harry H. Solomon Co./Estate Buying Group | AJWS |
| Hartley Brown | AJWS |
| Harvey Kessler Jewellery Inc./Gold Traders | AJWS |
| Hayden & Fandetta Rare Books | AJWS |
| Heather B. Moore Inc. | CO |
| Helen Cole's Jewelry Art | TB |
| Henieli International, Inc. | AGTA |
| Henri Bar & Co. | CO |
| Henry J. Schmuckler | AJWS |
| Heritage Gems, L.L.C. | AGTA |
| Heston Designs | CO |
| Heyden Stones | AGTA |
| Himalayan Essentials | IGJS |
| Hoiman Gems & Jewelry Co. | GLDA & GLW |
| Hong Kong Jewellery & Jade Manufacturers Association |
GLDA |
| Hong Kong Jewellery Magazine | GLDA |
| Hong Kong Liquidators/Gem Century, Inc. | GLDA |
| Hong Tai Co. | GLDA |
| Hong Wang Jewellery, Ltd. | GLDA |
| Hop Fu Jewellery Manufactory, Ltd. | GLDA |
| Horizon Fairs | GLDA |
| Horovitz & Totah | AJWS |
| House of Gold | AJWS |
| I |
| I.B.G.M./Feninjer International Jewelry Show | GLDA |
| Ijadi Gem, Inc. | AGTA |
| Ikeda Pearl Co. | GLDA |
| Ilias Lalaounis | CO |
| In Style Trading | IGJS |
| Incon Gems, Inc. | AGTA |
| India Gems & Beads | GLDA |
| Indogems, Inc. | AJWS |
| Indojewels, Inc. | AGTA |
| Ineke Peskin Antique & Estate Jewelry | AJWS |
| Intercolor U.S.A. | AGTA |
| International Trading Bureau | AJWS |
| Intrinsic Trading | GLDA |
| Ira Moskovitz | AJWS |
| Irene Neuwirth, Inc. | CO |
| Irving Michaels Co. | AJWS |
| Isaac Davidowits LLC | AJWS |
| Isabella Trani Fashion Jewelry & Co. | BR |
| Israel Rose | AJWS |
| Issac Nussbaum LLC | AJWS |
| J |
| J & K Trade, Inc. | BR |
| J. Fabery De Jonge pty. Ltd. | AJWS |
| J. Stella, Inc. | CO |
| J.A.B. -- W.C.J. Ltd. -- London | AJWS |
| J.C. Blackburn, Inc. | AJWS |
| J.P. Jewelry & Co. | GLW |
| J.W.R./Jewellery World Review | GLDA |
| Jack Kelege & Co. | CO |
| Jack Reiss, LLC | AJWS |
| Jaco Import | GLDA |
| Jacob Levian | AGTA |
| Jacob's Jewelry Co., Ltd. | CO |
| Jacob's Diamond & Estate Jewelry | AJWS |
| Jade by Nikolai | AGTA |
| Jade Rich Jewellery, Ltd. | GLDA |
| Jade West Corp. | GLDA |
| Jaipur Jewels | AJWS |
| Jairaj Gems, Inc. | AGTA |
| James Alger Co., Inc. | AGTA |
| James Doyle Jewelers | AJWS |
| Jan Goodman Co. | AJWS |
| Jane Fletcher | AJWS |
| Jane Taylor Jewelry | CO |
| Jane's Fiber & Beads | BR |
| Janet Davidi Platinum Collection | AJWS |
| Jaros & Gasselstorfer | AJWS |
| Jarretiere | CO |
| Jayakody Gems & J.C. Lanka | GLDA |
| Jay's International Corp. | AJWS |
| Jayson Traurig Bros. of Australia | AGTA |
| Jean-Francois Albert -- JFA Designs | CO |
| Jeanne Johngren Design | CO |
| Jeff Cohen | AJWS |
| Jeffrey Bilgore, LLC | AGTA |
| Jeffrey Franc Co. | AJWS |
| Jeman International, Inc. | GLW & IGJS |
| Jeral Jewelers, Inc. | AJWS |
| Jerome Heidenreich | AJWS |
| Jerry Gil & Co., Ltd. | AGTA |
| Jessica Pack Antiques | AJWS |
| Jewel Arts, Ltd. | GLDA |
| Jewel DeVilla/Real Stones | AJWS |
| Jewel Jinyong | GLDA |
| Jewel News | GLDA |
| Jewelbrite | IGJS |
| Jewellery Business Canada | GLDA |
| Jewellery Magazine — The Glitter World |
GLDA |
| Jewelry By Kia | TB |
| Jewelry By Rosalina | CO |
| Jewelry Kingdom (H.I.) | IGJS |
| Jewelry Reserve | AJWS |
| Jewels By Hamid | AJWS |
| Jewels By Paige | AJWS |
| Jewels From The Woods | AGTA |
| Jim's of Lambertville | AJWS |
| JMD Gems, Inc. | AJWS |
| Joalex Jewelry, Ltd. | GLDA |
| Joami International Trading, Inc. | IGJS |
| Jochen Pohl | CO |
| Joden World Resources | AJWS |
| JOEB Enterprises | AGTA |
| John Anthony Jewelry | AJWS |
| John Apel | CO |
| John Atencio | CO |
| John Buechner, Inc. | CO |
| John D. Dyer dba P.G. Co. | AGTA |
| John Hardy | CO |
| John M. Bachman, Inc. | AGTA |
| John M. Ullman Inc. | AJWS |
| John T. Haynes, Inc. | AJWS |
| Joia & Cia | GLDA |
| Jone Gems | GLDA |
| Jordan Schlanger | CO |
| Joseph & Pearce, Ltd. | AJWS |
| Joseph Anthony's Fine Jewelry | AJWS |
| Joseph Dardashti Ltd. | AJWS |
| Joseph Murray | CO |
| Joshi & Baca Laguna Beach, Inc. | AGTA |
| Journal of Gem Industry | GLDA |
| Joyce Groussman Estate & Fine Jewelry | AJWS |
| Jubilex SJ | GLDA |
| JudeFrances Jewelry | CO |
| Judith Conway | CO |
| Judith Ripka | CO |
| Julie Baker Design | CO |
| Julie Riva | AJWS |
| Just Enterprise Group | IGJS |
| K |
| K & K International | AGTA & IGJS |
| K. Brunini Jewels | CO |
| Kaassamani & Co. International | IGJS |
| Kahn-Fagan | BR |
| Kai Lam Gemstone Jewelry Co. | GLDA |
| Kaiser Gems | AGTA |
| Kalpataru Imports, Inc. | GLW |
| Kamal Trading Co., Inc. | GLDA |
| Kameyab Imports, Inc. | AGTA & GLDA |
| Kamofie Designs | CO |
| Kamsly, Inc. | AJWS |
| Karim Jewelers | CO |
| Kashi Gem Corp. | AGTA |
| Katharine James | CO |
| Kathrine Baumann Beverly Hills | CO |
| Kay El Co., Inc., The | AGTA |
| Kazanjian Bros., Inc. | AJWS |
| Kego Design Jewellery Co., Ltd. | GLDA |
| Kentshire Galleries | AJWS |
| Kevin S. Gems Inc. | AJWS |
| Kevork's Jewelry | AJWS |
| Kho International, Ltd. | AGTA |
| Kimberly Collins Colored Gems | AGTA |
| Kimora Lee Simmons for Hello Kitty |
CO |
| Kingmike Mining, Inc. | IGJS |
| King's Mark Designer & Mfy. Ltd. | GLDA |
| King's Ransom | AGTA |
| Kings View Jewellery, Ltd. | GLDA |
| Klaus Fine Jewelry | AJWS |
| Kleotnik Hodinar/Bez | GLDA |
| Kogyoku Co., Ltd. | GLDA |
| Konstantino | CO |
| Kopelman Enterprises, Inc. | AJWS |
| Korashu Moons | TB |
| Korite International | AGTA |
| Korloff Paris | CO |
| Kostbar International | AGTA |
| Kothari and Co., Inc. | AJWS |
| Koussari Jewelers | AJWS |
| Kozloff and Meaders | AJWS |
| Kravit, The Estate Department | AJWS |
| Kinming Trading Company | AJWS |
| Kuwayama | CO |
| Kwiat | CO |
| L |
| L. Rafael | CO |
| L.G. Creation, Ltd. | GLDA |
| La Peregrina | GLDA |
| La Reina Collection | CO |
| La Source Gems, Inc. | IGJS |
| Lady Heart Collection | CO |
| Lagos, Inc. | CO |
| Lakhi Impex, Inc. | AGTA & GLDA |
| L'amor Jewelry, Inc. | AJWS |
| Lang Antiques | AJWS |
| Lanka Rare Gems/N.S. Gems | GLDA |
| Lapidary Journal & Colored Stone Magazine | GLDA |
| Lapis Center Co., Ltd. | GLDA |
| Larengregor S.A. | AJWS |
| Laura Gibson | CO |
| Lauren K. | CO |
| Lawrence Jewellery Co., Ltd. | GLDA |
| Le Varde | AJWS |
| Leader Wholesalers, Inc. | IGJS |
| Legends in Time | AJWS |
| Len Larson Jewelry Co. | AJWS |
| Lightning Opals, Inc. | AGTA |
| Lightning Ridge Opal | AGTA |
| Lily & Co. International Jewellery, Ltd. | GLDA |
| Lisa Sheldon | CO |
| Lithos Hatzopoulos | CO |
| Lorri Michelle | AJWS |
| Lost Times | AJWS |
| Louis Scholz/FJL (Fine Jewelry By Louis) | AJWS |
| Lucifer Vir Honestus | CO |
| Lucky Gems & Jewelry Pty., Ltd. | AGTA & GLDA |
| Lucoral & Lupearl Corp. | GLDA |
| Lucoral Company, Inc. | GLDA |
| Lucoral/New York Jewelry Mart Corp. | GLDA |
| Luxuriator | CO |
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