Accredited Gemologists Association

3309 Juanita Street, San Diego
CA.   USA

Phone

(619)286-1603

Fax

(619) 286-7541

Email

aga@polygon.net

Website

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AGTA Gemological Testing Center

18 East 48th Street, Suite 1002
New York.   USA

Phone

212-752-1717

Fax

212-750-0930

Email

info@agta.org

Website

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All India Sarafa Association

Gem & Jewellery Trade Centre (1st Floor), Blenkent Street, Off Zaibunisa Street, Saddar
Karachi.   Pakistan

Phone

512935

Fax

-

Email

-

Website

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All India Sarafa Association

1296, Chandani Chowk
Delhi.   India

Phone

-

Fax

-

Email

-

Website

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American Gem Society

2960, Welshire Bouleward
Los Angeles.   USA

Phone

-

Fax

-

Email

-

Website

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American Jewelry Design Council, Inc.

5009 Londonderry Drive
Tampa.   USA

Phone

877-558-8566

Fax

-

Email

-

Website

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American Society of Appraisers

555 Herndon Parkway, Suite 125, Herndon
VA.   USA

Phone

(703) 478-2228

Fax

(703) 742-8471

Email

asainfo@appraisers.org

Website

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American Watchmakers-Clockmakers Institute, Inc.

701 Enterprise Dr., Harrison
OH.   USA

Phone

(513) 367-9800

Fax

(513) 367-1414

Email

-

Website

-

Arbetgemein Schaft Der Deutschen, Schmuck-Und

Silberwaren Industrie
Pforzheim.  

Phone

-

Fax

-

Email

-

Website

-

Argyle Diamonds

4th Floor, Lange Herentalsestraat 62-70
Antwerp.  

Phone

(32 3) 205 6820

Fax

(32 3) 205 6859

Email

-

Website

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Argyle Diamonds

2 Kings Park Road,
West Perth.  

Phone

(61 8) 9482 1166

Fax

(61 8) 9482 1161

Email

-

Website

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Argyle Diamonds

117, Maker Chambers VI, Nariman Point
Mumbai, Maharashtra, India, 400021.   India

Phone

2855384

Fax

2040845

Email

-

Website

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Artex

P. O. Box 167
Budapest 62.  

Phone

-

Fax

-

Email

-

Website

-

Asian Institute Of Gemmological Sciences

Rama Jewellery Building, 4th Floor, 987, Silom Road
Bangkok.  

Phone

-

Fax

-

Email

-

Website

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Association Des Negociants En Pierrer Precieuses

Bahnhofstrasess 7,3000
Berne.  

Phone

-

Fax

-

Email

-

Website

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