| A & D Gem | Michou | |
| A.B. Kohler and Co. | Evocateur | Midas |
| Aanya | Ex-Sell-Ence | Midwest Diamond Distributors |
| Adris Oriental Gem | Fana | MK Jewelry |
| Air Esscentials | Fischler Diamonds - Antwerp | Monte Carlo Designs |
| Aiya Designs | Fischler Diamonds- USA | Nelson Jewellery USA |
| Aladdin Gold | Frank Reubel Designs | Nice Diamonds |
| Alex A | Frederic Duclos | Nina Nguyen Designs |
| Alisa Unger Designs / B & N | Frederic Sage | Noble Display & Packaging |
| Allison Kaufman | Gem Wave | Ostbye |
| Alta | Gemco International | Overnight |
| American Ring Source | Gesswein | Pancis Gems/Rarest Rainbow |
| Ancora | GIA / Gemological Institute Of America | Paragon Couture |
| Armand Jacoby | Global Jewelry Solutions | Paramount |
| Artinian Gems | GN Diamond | Parcel Pro, a UPS Capital Company |
| Asher | GRID/3 International, Inc. | Parle Jewelry Designs |
| Ashi | Guild+Facet | Podium |
| AV Diamond | Gunther Mele | Price Point Marketing |
| Ava Couture | H.J. Namdar | Punchmark |
| AVP | Hagerty | Pure Grown Diamonds, Inc |
| Bastian Inverun | Heera Moti | QALO, Inc. |
| Belair Time Corp. | Hessler Printing & Gift Packaging | Quality Gold |
| Bellarri | IDD | RDI Diamonds |
| Ben Sabbagh Bros. | IGC | Rembrandt Charms |
| Benchmark | IJB/Wexler/GemShield | Roma Designs |
| Bentelli | I. Morgenstein, Inc. | Roman & Jules by First Image Design |
| Berco Jewelry Company/Finelli Designs | Imperial Pearl | Royal Chain, Inc. |
| Beverley K | Incon Gems | Royal India/Aero Diamonds |
| Box Brokers Group | Inox Jewelry | Royal Jewelry |
| Brinks | Integrity Merchant Solutions | Samuel B. |
| Caliper | Interings, Inc. | Schurhammer Mfg /I Love You Diamonds |
| Carla/Nancy B | Italgem Corp/Benjamin Cohen | SDC Creations |
| Charles Garnier/Elle | Izi Creations | Shah Luxury/Erth Diamonds |
| Chatham Created Gems Inc. | Jayden Star LLC | Shefi Diamonds |
| Chelsea Taylor | Jewel-Craft | Sidka |
| Cherie Dori | JewelerPromotions.com | Signature Engraving Systems, Inc. |
| Color Jewels | Jewelers Mutual Ins. | SimplexDiam |
| Jewelry Innovations | ||
| Color Merchants | Jye's International | Simply Diamonds |
| Commercial Mineral | K. Goldschmidt Jlrs. | Singer Collection |
| Connoisseurs | Kattan | Synchrony Financial |
| Constant Contact | Keith Jack Incorporated | Terry Consulting Group |
| Costar Imports | Kin & Pebble | Teva Diamonds |
| Cut by Gauge | Lafonn | The Standout Design |
| Darling Imports | Larry Johnson Consulting | Top Ten Jewelry Corp |
| David Levy Diamonds | Lau International | Tracy Arrington Studios |
| DiaExpressions | Leddel Designs | True Romance |
| Diamond Days | Legend Jewelry - LJ Independent Inc | TSYS Merchant Solutions |
| Diamstones BVBA | Les Georgettes | Unique Settings of New York |
| Dilamani | Lighting 4 Diamonds | Veer |
| Doug Cartland, Inc | Loomis Secure Logistics | Variety Gem |
| Doves by Doron Paloma | Louis E. Newman | Victor Corporation |
| Dunbar | Made by Man | WD Lab Grown Diamonds |
| Edge/Edge Retail Academy | Majestic Art Jewelry | Wilkerson and Assoc. |
| Eighteen Diamonds | Makur | Wilkerson Store Sale |
| Elemetal Direct | Manart Bracelet Company | With You Lockets |
| Elisa Ilana | Marathon Company- LeStage by Marathon | Worldtek Travel Management |
| EMD Diamonds | MB Jewelers | Yael Designs |
| Equity Diamond Brokers | Meira T. Designs | |
| Mercury Ring (Division of Unique Design) | ||
| Merit Diamond | ||
