Hongkong :-
Great Diam (HK) Ltd.
1306, 13th Floor, Hart Avenue Plaza,
5-9, Hart Avenue, T.S.T. Kowloon, Hongkong.
Tel :- (+852) 27240870
Fax :- (+852) 27240871

India :-
Param Exports.
412, The Jewel, Roxy Bldg,
M.P. Marg, Opera House,
Mumbai 400004, India.
Tel :- (+91) 22 23690074
Fax :- (+91) 22 23683572

Bangkok :-
Great Diam Co.Ltd.
1249/78, Gems Tower, 9th Floor, Suite – 78-e,
Charoenkrung Road, Bangrak,
Bangkok 10500, Thailand.
Tel :- (+66) 2680870
Fax :- (+66) 2680871

Antwerp (Belgium) :-
Great Impex Bvba.
40, Hoveniersstraat Rm 21 A.B No.3,
2018, Antwerpen, Belgium,
Gsm:- (+32) 474860488
Tel :- (+32) 32332950
Fax :- (+32) 32332950

Istanbul (Turkey) :-
Kuyumcu Ticaret Ve Sanayi As.
Zincirli Han Alt Kat No. 7 Kapalicarsi Eminonu,
Ist-Turkey
Tel :- (+90) 212 520 5030
Fax :- (+90) 212 528 1056