Southern California Costco Jewelry Shows
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| Warehouse | Location | Start Date | End Date |
| 781 | Chula Vista, CA | May 17, 2012 | May 27, 2012 |
| 126 | Garden Grove, CA | May 18, 2012 | May 29, 2012 |
| 128 | Simi Valley, CA | May 18, 2012 | May 29, 2012 |
| 473 | Chino Hills, CA | May 18, 2012 | May 29, 2012 |
| 688 | Bakersfield, CA | May 18, 2012 | May 29, 2012 |
| 121 | El Centro, CA | May 31, 2012 | June 10, 2012 |
| 418 | Fullerton, CA | June 1, 2012 | June 12, 2012 |
| 428 | Alhambra, CA | June 1, 2012 | June 12, 2012 |
| 690 | Laguna Niguel Marketplace, CA | June 1, 2012 | June 12, 2012 |
| 748 | Cypress, CA | June 1, 2012 | June 12, 2012 |
| 483 | SE San Diego, CA | June 14, 2012 | June 24, 2012 |
| 24 | Santa Maria, CA | June 18, 2012 | June 26, 2012 |
| 130 | Los Feliz, CA | June 18, 2012 | June 26, 2012 |
| 741 | San Luis Obispo, CA | June 18, 2012 | June 26, 2012 |
| 762 | Lancaster, CA | June 18, 2012 | June 26, 2012 |
| 775 | Poway, CA | June 28, 2012 | July 8, 2012 |
| 44 | Canoga Park, CA | June 29, 2012 | July 10, 2012 |
| 455 | Moreno Valley, CA | June 29, 2012 | July 10, 2012 |
| 671 | Hawthorne, CA | June 29, 2012 | July 10, 2012 |
| 1001 | Tustin II, CA | June 29, 2012 | July 10, 2012 |
| 491 | Temecula, CA | July 12, 2012 | July 22, 2012 |
| 410 | Norwalk, CA | July 13, 2012 | July 24, 2012 |
| 424 | Signal Hill, CA | July 13, 2012 | July 24, 2012 |
| 447 | Santa Clarita, CA | July 13, 2012 | July 24, 2012 |
| 454 | Irvine, CA | July 13, 2012 | July 24, 2012 |
| 124 | Vista, CA | July 26, 2012 | August 5, 2012 |
| 126 | Garden Grove, CA | July 27, 2012 | August 7, 2012 |
| 677 | Burbank, CA | July 27, 2012 | August 7, 2012 |
| 679 | City of Industry, CA | July 27, 2012 | August 7, 2012 |
| 488 | Mission Valley, CA | August 9, 2012 | August 19, 2012 |
| 122 | Tustin, CA | August 10, 2012 | August 21, 2012 |
| 411 | Fountain Valley, CA | August 10, 2012 | August 21, 2012 |
| 429 | San Juan Capistrano, CA | August 10, 2012 | August 21, 2012 |
| 476 | Torrance, CA | August 10, 2012 | August 21, 2012 |
| 781 | Chula Vista, CA | August 23, 2012 | September 2, 2012 |
| 48 | Van Nuys, CA | August 24, 2012 | September 4, 2012 |
| 117 | Westlake Village, CA | August 24, 2012 | September 4, 2012 |
| 479 | Culver City, CA | August 24, 2012 | September 4, 2012 |
| 1071 | Pacoima, CA | August 24, 2012 | September 4, 2012 |
| 469 | La Mesa, CA | September 6, 2012 | September 16, 2012 |
| 28 | Laguna Niguel (Cabot Rd), CA | September 7, 2012 | September 18, 2012 |
| 432 | Corona, CA | September 7, 2012 | September 18, 2012 |
| 777 | La Habra, CA | September 7, 2012 | September 18, 2012 |
| 678 | Rancho Cucamonga, CA | September 7, 2012 | September 18, 2012 |
| 1080 | San Marcos, CA | September 20, 2012 | October 7, 2012 |
| 122 | Tustin, CA | September 21, 2012 | October 2, 2012 |
| 445 | Yorba Linda, CA | September 21, 2012 | October 2, 2012 |
| 474 | Goleta, CA | September 21, 2012 | October 2, 2012 |
| 769 | Inglewood, CA | September 21, 2012 | October 2, 2012 |
| 128 | Simi Valley, CA | October 5, 2012 | October 16, 2012 |
| 441 | Coachella Valley, CA | October 5, 2012 | October 16, 2012 |
| 447 | Santa Clarita, CA | October 5, 2012 | October 16, 2012 |
| 677 | Burbank, CA | October 5, 2012 | October 16, 2012 |
| 401 | Morena, CA | October 11, 2012 | October 18, 2012 |
| 454 | Irvine, CA | October 19, 2012 | October 30, 2012 |
| 473 | Chino Hills, CA | October 19, 2012 | October 30, 2012 |
| 748 | Cypress, CA | October 19, 2012 | October 30, 2012 |
| 762 | Lancaster, CA | October 19, 2012 | October 30, 2012 |
| 460 | Rancho Del Rey, CA | October 21, 2012 | October 28, 2012 |
| 403 | Santee, CA | November 1, 2012 | November 11, 2012 |
| 412 | Azusa, CA | November 2, 2012 | November 13, 2012 |
| 428 | Alhambra, CA | November 2, 2012 | November 13, 2012 |
| 478 | San Bernardino, CA | November 2, 2012 | November 13, 2012 |
| 741 | San Luis Obispo, CA | November 2, 2012 | November 13, 2012 |
| 488 | Mission Valley, CA | November 15, 2012 | November 25, 2012 |
| 420 | Oxnard, CA | November 16, 2012 | November 27, 2012 |
| 437 | Northridge, CA | November 16, 2012 | November 27, 2012 |
| 459 | Montebello, CA | November 16, 2012 | November 27, 2012 |
| 690 | Laguna Niguel Marketplace, CA | November 16, 2012 | November 27, 2012 |
| 452 | Carmel Mountain, CA | November 29, 2012 | December 9, 2012 |
| 24 | Santa Maria, CA | November 30, 2012 | December 9, 2012 |
| 410 | Norwalk, CA | November 30, 2012 | December 9, 2012 |
| 638 | La Quinta, CA | November 30, 2012 | December 9, 2012 |
| 688 | Bakersfield, CA | November 30, 2012 | December 9, 2012 |
| 28 | Laguna Niguel (Cabot Rd), CA | December 10, 2012 | December 24, 2012 |
| 44 | Canoga Park, CA | December 10, 2012 | December 24, 2012 |
| 130 | Los Feliz, CA | December 10, 2012 | December 24, 2012 |
| 429 | San Juan Capistrano, CA | December 10, 2012 | December 24, 2012 |
| 441 | Coachella Valley, CA | December 10, 2012 | December 24, 2012 |
| 455 | Moreno Valley, CA | December 10, 2012 | December 24, 2012 |
| 476 | Torrance, CA | December 10, 2012 | December 24, 2012 |
| 671 | Hawthorne, CA | December 10, 2012 | December 24, 2012 |
| 769 | Inglewood, CA | December 10, 2012 | December 24, 2012 |
| 1001 | Tustin II, CA | December 10, 2012 | December 24, 2012 |
| 1071 | Pacoima, CA | December 10, 2012 | December 24, 2012 |
| 48 | Van Nuys, CA | December 11, 2012 | December 24, 2012 |
| 117 | Westlake Village, CA | December 11, 2012 | December 24, 2012 |
| 411 | Fountain Valley, CA | December 11, 2012 | December 24, 2012 |
| 479 | Culver City, CA | December 11, 2012 | December 24, 2012 |
| 462 | Carlsbad, CA | December 12, 2012 | December 24, 2012 |
| 488 | Mission Valley, CA | December 13, 2012 | December 24, 2012 |