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Gemology Institutes

AsiaAfricaNorth America, South AmericaEurope

Asia
  1. International Gemological Institute‎
    708/709, Camac St Kolkata,
    Kolkata, West Bengal 700017 ,
    India
    Tel:+91-33-2290-2600, Fax: +91-33-2290-2602, Email: kolkata@igiworldwide.com
    map  http://www.igiworldwide.com
  2. Indian Institute Of Gemology
    10980, East Park Road, Karol Bagh,
    New Delhi, Delhi 110005,
    India
    Tel:0091-011-23520974‎  http://www.iigdelhi.com‎
    map
  3. Indian Institute of Gemology‎
    A 43 Goli Marg Garden, Bhawni Singh Road,
    Jaipur, Rajasthan 302001 ,
    India
    Tel:0091-09829472222 http://www.iiag.in‎
    map
  4. Sindhar Institute of Gemology‎
    0, 6th Floor, Heyshyam Road, Bhawanipur,
    Kolkata, West Bengal 700020 ,
    India
    Tel:0091-09830066135http://www.singem.org
    map
  5. UNIAXIAL GEMOLOGICAL INSTITUTE‎
    OPPOSITE D-58B, South Ex-1,, 1800, - GF, Giyani Bazaar, NEW DELHI, Delhi 110003,
    India
    Tel:0091-11-46142443, 011-46048773, 09899306617 http://www.ugiworld.com
    map
  6. Aastha Institute of Gemmology
    102/1, Radiant Plaza, M G Road, Above Abn Amro Bank, Camp, Pune, Maharashtra 411001 ,
    India
    Tel:0091-020-26111647 http://www.aasthagems.org
    map
  7. Deccan Institute of Gem & Jewellery Pvt. Ltd.
    Gem Center, 5-4-746/A (Part). Opp. G. Pulla Reddy Sweets, Nampally Station Road
    Hyderabad 500001
    AP, India
    Tel:+91-40-24615318, 24615328‎  digj.in
  8. Far East Gemological Institute
    #09-04 International Building, 360 Orchard Road,
    Singapore 238869
    Tel:0065-6735-8569, Fax:0065-6732 0163‎
    map http://www.gem.com.sg/
  9. Nan Yang Gemological Institute
    1 Scotts Road, #04-32 Shaw Centre,
    Singapore 228208
    Tel:0065-6333-6238
    map http://www.ngi.com.sg
  10. FioreGems‎
    1-1-18 Toranomon Toranomon Bldg. MBE 305,
    Minato-ku, 東京都
    105-0001, Japan
    Tel:0081-050-55397728‎  fioregems.com
    map
  11. GIA Laboratory, Bangkok
    10th Floor U-Chu-Liang Building
    968 Rama IV Road Bangkok
    10500 Thailand
    Tel: (66) 2 632-4090,Fax: (66) 2 632-4096
    Email: giabkklab@gia.edu‎
    http://www.giathai.net/
  12. EGL-Seoul
    Suite 701, 7th Floor, Shanho Building,
    28 Jongro - 3GA Jongroku Seoul,
    South Korea
    Tel : 0082-2-7476978 Fax : 0082-2-765-6987
    map
Africa
  1. Gemmology Institute of Southern Africa
    25 Lambert Road, Port Alfred, 6170, South Africa
    Phone: 078 817 6586 Email: gemlab@gemmology.co.za
    map http://www.gemmology.co.za
  2. EGL- Johannesburg
    225 Main Street, SA Diamond Centre,
    Suite 410 - 4th Floor
    Johannesburg, South Africa
    Tel : 0027-011-334-4527/8 Fax : 0027-011-334 2193
    Email: info@egl.co.za
    map
  3. EGL-Cape Town
    7th Floor, 80 Strand Street, Suite 704
    Cape Town,South Africa
    Tel : 0027-021-419 8828 Fax : 0027-021-425 8092 Email: info@egl.co.za
    map
  4. EGL-Israel
    Tuval Street 23,
    Ramat Gan 52522,
    Israel
    Tel : +972-3-752 8428 Fax : +972-3-751 0047
    map
North America
  1. Gemological Institute Of America‎
    5345 Armada Drive, Carlsbad,
    CA 92008-4602 ,
    USA
    (760) 603-4000‎ http://www.gia.edu
    map
  2. Gemological Institute-America‎
    580 5th Avenue, New York,
    NY 10036-4738 ,
    USA
    (212) 354-2970‎ http://www.gia.edu
    map
  3. International Gemological Institute‎
    589 5th Avenue, New York,
    NY 10017-8742
    USA
    (212) 753-7758‎  http://www.igi-usa.com
    map
  4. Northwest Gemological Institute‎
    10801 Main Street, Bellevue,
    WA 98004 ,
    USA
    (425) 455-0985‎ http://www.nwgem.com
    map
  5. California Institute-Jewelry‎
    5805 Windmill Way, Carmichael,
    CA 95608-1371 
    USA
    (916) 487-1122‎ ‎ http://www.jewelrytraining.com
    map
  6. International Gemological Institute
    Ste 1200, 550 South Hill Street, Los Angeles,
    CA 90013-2413
    USA
    (213) 955-0008‎ http://www.igi-usa.com
    map
  7. Gemlab gemological Services
    PO Box 57010 Rpo East Hastings, Vancouver,
    BC V5K 5G6,
    Canada
    (604) 530-8569‎ http://www.cigem.ca
    map
  8. Gerry's Jewellery Appraisals‎
    301-93 Lombard Avenue, Winnipeg,
    MB R3B 3B1,
    Canada
    (204) 942-5102‎
    map
South America
  1. Instituto Brasileiro Gemologia Mineralogia Ltda‎
    Rua Santa Clara, 335 - Rio de Janeiro -
    RJ, 22041-010,
    Brazil
    21 2255-6896‎
    map
  2. IGB Instituto Gemológico do Brasil S/C‎
    Cln 103 Bl B s/n Sl, 18 - Brasília -
    DF, 70732-520,
    Brazil
    61 9972-0242‎
    map
  3. IBGM - Instituto Brasileiro de Gemas e Metais Preciosos
    SCN Centro Empresarial Liberty Mall Bloco A, Conjunto 1105
    CEP: 70712-903,
    Brasília DF
    (61) 3326-3926 - Fax: (61) 3328-6721 ‎ibgm@ibgm.com.br
    http://www.ibgm.com.br
     
Europe
  1. Intern gemological Institute‎
    Schupstraat 1, 2018 Antwerpen,
    Belgium
    03 2316845‎
    map
  2. EGL-Antwerpen‎
    Hovinierstraat 55,Rumst 2840 Rumst,
    Antwerpen, Belgium
    Tel :0032-03-233 2458 Fax :0032-03-232 3430‎
    map
  3. Gemological Institute America‎
    104 Great Russell Street,
    London WC1B 3LA,
    United Kingdom
    Tel:+ 44 (0) 20-7813-4321, Fax: + 44 (0) 20-7813-4331,
    Email: info@gialondon.co.uk
    map   http://www.gialondon.co.uk
  4. EGL- London
    Lower Ground Floor, Edney House, 46 Hatton Garden,
    London EC1N 8EX
    United Kingdom
    Tel : 0044-020-7404-5004 Fax : 0044-020-7916-3519
    map 
  5. Ass Club Institut Gemmologique‎
    22 Rue de Flesselles,
    69001 Lyon,
    France
    0033-04 78 28 88 87‎  http://www.ifrance.com
    map
  6. Institut National de Gemmologie
    33 Rue La Boétie,
    75008 Paris,
    France
    0033-01 47 70 23 83‎  http://www.ingemmologie.com
    map
  7. EGL- Paris
    9 Rue Buffault - 75009,
    Paris, France
    Tel : 0033-1-401-61635 Fax :0033-1-487-42036
    map
  8. IGI Ingenieur-Gesellschaft für Interfaces mbH‎
    Langenauer Straße 46,
    57223 Kreuztal,
    Germany
    02732 5525-0‎  http://www.igi-systems.com
    map
  9. Federatie van Europese Opleidingen in Gemmologie‎
    Darwinweg 2, 2333 CR Leiden,
    Netherlands
    0900-9888
    map
  10. Österreichische Gemmologische Gesellschaft‎
    Goldschlagstraße 10,
    1150 Wien,
    Austria
    01 2312238‎ http://www.gemmologie.at
    map
  11. SEF Swiss Gemmological Institute
    Falknerstrasse 9
    CH-4001 Basel
    Switzerland
    Tel.: +41 61 262 06 40 ,Fax.: +41 61 262 06 41
    e-Mail: admin@ssef.ch
    map   http://www.ssef.ch/