Submit by Location

Submit to GIA or GIA LabDirect Consolidators.

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  • USA

    GIA Carlsbad
    5355 Armada Drive
    Carlsbad, CA 92008
    Tel: 760-603-4500  Fax: 760-603-1814
    cbclientmgr@gia.edu
    Hours: Monday through Friday 8:00 am – 4:00 pm

    • Carlsbad accepts diamonds under 4 carats as well as colored diamonds, pearls and gemstones. All other diamonds will be shipped to the New York Laboratory for service.
    • Ship via U.S. Registered Mail (within the U.S.) or air/armored courier service. If you are shipping from outside the U.S. and are unfamiliar with procedures and fees associated with shipping gemstones internationally, please contact your local air/armored courier and GIA Laboratory Client Service.
    • Submit a signed Client Agreement Form, if we don’t have a current form for you on file. Please be sure to return the signature page(s) with your first shipment, including the Patriot Act Compliance Confirmation and the Kimberley Process Certification. We will periodically request that you sign updated agreement(s).

     

    GIA New York
    580 Fifth Avenue, Suite 200
    New York, NY 10036
    Tel: 212-221-5858  Fax: 212-575-3095
    nyclientmgr@gia.edu
    Hours: Monday through Thursday 8:00 am–5:00 pm, Friday 8:00 am-4:00 pm

    • New York accepts all diamonds for full grading reports as well as colored diamonds, pearls and gemstones; diamonds submitted for the Dossier service will be shipped to the Carlsbad Laboratory for grading.
    • Ship via U.S. Registered Mail (within the U.S.) or air/armored courier services. If you are shipping from outside the U.S. and are unfamiliar with procedures and fees associated with shipping gemstones internationally, please contact your local air/armored courier and GIA Laboratory Client Service.
    • Submit a signed Client Agreement Form, if we don’t have a current form for you on file. Please be sure to return the signature page(s) with your first shipment, including the Patriot Act Compliance Confirmation and the Kimberley Process Certification. We will periodically request that you sign updated agreement(s).

  • Africa

    GIA Botswana
    Suite 106, The Atrium
    Diamond Technology Park
    Plot 67782, Block 8 Industrial
    Private Bag BR 187, Broadhurst
    Gaborone Botswana
    Tel: 267 318 0361
    Fax: 267 318 0398
    giabotswana@gia.edu
    Hours: Monday through Friday, 8:00 am–4:00 pm

    • Botswana locally services diamonds up to 1.99 carats for both full grading and Dossier grading services; all other diamonds, gemstones and pearls will be shipped to another GIA Laboratory for service.
    • Client drop off and pick up within Botswana, or ship via Malca-Amit or Brinks. If you are shipping from outside Botswana and are unfamiliar with procedures and fees associated with shipping gemstones internationally, please contact your local air/armored courier and GIA Laboratory Client Service.
    • Submit a signed Client Agreement Form, if we don’t have a current form for you on file. Please be sure to return the signed signature page(s) with your first shipment, including the Patriot Act Compliance Confirmation and the Kimberley Process Certification. We will periodically request that you sign updated agreement(s).

       

    GIA South Africa
    Suite 512, 5th Floor, S.A. Diamond Centre
    225 Main Street
    Johannesburg 2001
    Tel: 27 11 334-2744
    Fax: 27 11 334-0932
    giasouthafricalab@gia.edu
    Hours: Monday through Friday 8:00 am–4:00 pm

    • South Africa services diamonds up to 1.99 carats for both full grading and Dossier grading services; all other diamonds, gemstones and pearls will be shipped to another GIA Laboratory for service.
    • Ship via Malca-Amit or Brinks. If you are shipping from outside South Africa and are unfamiliar with procedures and fees associated with shipping gemstones internationally, please contact your local air/armored courier and GIA Laboratory Client Service.
    • Submit a signed Client Agreement Form, if we don’t have a current form for you on file. Please be sure to return the signature page(s) with your first shipment, including the Patriot Act Compliance Confirmation and the Kimberley Process Certification. We will periodically request that you sign updated agreement(s).

  • India

    GIA India Laboratory Pvt. Ltd.
    10th Floor, Trade Centre
    Bandra Kurla Complex
    Bandra (East)
    Mumbai 400 051 India
    Tel: +91-22-40851500
    Fax: +91-22-40851550
    indialabservice@gia.edu
    Hours: Monday through Friday 9:00 am–6:00 pm

    • India accepts diamonds up to 1.99 carats for both full grading and Dossier grading services; all other diamonds, gemstones and pearls will be shipped to another GIA Laboratory for service.
    • Client drop off or pickup or ship via air/armored courier services. If you are shipping from outside India and are unfamiliar with procedures and fees associated with shipping gemstones internationally, please contact your local air/armored courier and GIA Laboratory Client Service.
    • Submit a signed Client Agreement Form, if we don’t have a current form for you on file. Please be sure to return the signature page(s) with your first shipment, including the Patriot Act Compliance Confirmation and the Kimberley Process Certification. We will periodically request that you sign updated agreement(s).

  • Thailand

    GIA Thailand
    10F, U Chu Liang Building
    968 Rama IV Road
    Silom, Bangrak
    Bangkok, 10500 Thailand
    Tel: +66 2632 4090
    Fax: +66 2632 4096
    info@giathai.net
    Hours: Monday through Friday, 10:00 am–5:00 pm

    • Thailand accepts diamonds up to 1.99 carats for both full grading and Dossier grading services along with pearls and colored stones; all other diamonds will be shipped to another GIA Laboratory for service.
    • In person drop off and pickup, or clients can make use of Bond arrangements. Please contact the laboratory for instructions.
    • Submit a signed Client Agreement Form (English, Thai), if we don’t have a current form for you on file. Please be sure to return the signature page(s) with your first shipment, including the Patriot Act Compliance Confirmation and the Kimberley Process Certification. We will periodically request that you sign updated agreement(s).

  • Hong Kong

    GIA Laboratory Service Center (Hong Kong)

    Room 1203, 12/F, Aon China Building
    29 Queen’s Road, Central
    Hong Kong
    Tel: (852) 3114-7102
    Fax: (852) 3114-7133
    HKlabinfo@gia.edu
    Hours: Monday through Friday 9:00 am–6:00 pm

    • This center is staffed by GIA personnel who will take in your items, arrange for shipment and return, and provide any additional information you may need.
    • Hong Kong Service Center accepts diamonds, colored stones and pearls; items submitted there will be shipped to another Laboratory for service.
    • In-person drop off and pickup, or submit via a courier of your choice. If you are shipping from outside Hong Kong and are unfamiliar with procedures and fees associated with shipping gemstones internationally, please contact your local air/armored courier and GIA Laboratory Client Service.
    • Submit a signed Client Agreement Form  (English, Chinese) if we don’t have a current form for you on file. Please be sure to return the signature page(s) with your first shipment, including the Patriot Act Compliance Confirmation and the Kimberley Process Certification. We will periodically request that you sign updated agreement(s).

  • Israel

    Israel - GIA LabDirect Consolidators
    Joshua Kersh
    Rapaport Israel
    Suite 1362, Diamond Tower
    54 Betzalel Street
    Ramat Gan 52521
    Tel: +972-3-6133330
    Fax: +972-3-6133111
    israel@diamonds.net

    Orna Kleinstein-Haike
    Gem Lab Services Ltd.
    Diamond Exchange Building
    54 Betzalel Street, Suite 1194
    Ramat Gan 52521
    Tel: 972-3-6122218
    info@gemlab.co.il

     

    Client Agreement


  • India

    India - GIA LabDirect Consolidator
    Pooja Kotwani
    Rapaport India
    415, The Jewel, Mama Parmanand Marg
    Opera House  Mumbai, 400 004
    Tel: 91 22 66376633
    pooja@diamonds.net
    mailto:diamonds.netIndia@diamonds.net

    Client Agreement


  • Belgium

    Belgium - GIA LabDirect Consolidator
    Lea Retter
    Rapaport Belgium
    Diamond Exchange Building
    Hoveniersstraat 53, B-2018  Antwerp
    Tel: +323 232 3300
    belgium@diamonds.net

    Client Agreement


  • Japan

    Japan - GIA LabDirect Consolidator
    Yoshiko Doi
    AGT Gem Laboratory
    Okachimachi CY Bldg. 2F
    5-15-14 Ueno, Taito-ku
    Tokyo, 110-0005
    Tel: 03-3834-6586
    Fax: 03-3834-6589
    info@agt.jp
    http://www.agt.jp/

    Client Agreement



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