Page 104 - Thailand Gems & Jewelry Guide Book
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104
Thailand’s Gems & Jewelry Guide Book




















DE PRECO

(PRECISION CONCEPT CO., LTD.) 

1249/76 Gems Tower Bldg., 9th Floor, 

Room E, F, Charoenkrung Rd., DP GROUP AND BROTHERS

Suriyawong, Bangrak Bangkok CO., LTD.

10500 Thailand
919/353 Jewelry Trade Center

Tel: +66 2 267 4618-9
28th Floor, Silom Rd., Silom, Bangrak 

Fax: +66 2 267 4618
Bangkok 10500 Thailand

E-mail: vipathip@deprecodiamond.com Tel: +66 2 630 2700-2

www.deprecodiamond.com
Fax: +66 2 630 2703

De Preco Sales Counter Available at Email: omdiam@asianet.co.th / 

Leading Department Stores omdiambkk@gmail.com

Throughout Thailand

EXPERT GEMS CO., LTD.

DIAMANTE CO.,LTD.
919/1 Silom Galleria, G Floor,

Room1-38, 1Floor Siam Paragon Room 111-112, Jewelry Trade Center, 
st 
Shopping Complex, 991 Rama 1 Rd., Silom Rd., Bangrak, Bangkok

10500 Thailand
Pratumwan Bangkok 10330 Thailand 
Tel: +66 2 630 0991
Tel: +66 2 610 9411-2
Fax: +66 2 630 0992
Fax: +66 2 236 4347 
E-mail: expertgems@yahoo.com, 
Email: info@siamtiara.com
expertgems@hotmail.com 

DIAMRUSA CO., LTD.
www.expertgems.com 

www.facebook.com/expertgems
66/4-10 Soi Pramote (Yazu), Suriwong 

Rd., Bangrak, Bangkok 10500 Thailand 
FOCUS JEWELRY CO., LTD.
Tel: +66 2 237 8825-30
15/3 Soi Phiboonwattana, Rama 6 Rd., 
Fax: +66 2 236 6248
Samsaen-Nai, Phyathai., Bangkok 
E-mail: info@diamrusa.com 
10400 Thailand
www.diamrusa.com
Tel: +66 2 279 3715, +66 2 279 5616 

Fax: +66 2 618 6098

E-mail: focusJ@asianet.co.th













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