Gem Identification Course

[kumu123]

Honda Gemology course ekak tiyanawada colombo wala.

3 to 6 months wage gem identification, color grading, valuation gana danaganna.

practical hondata kerana thanak thiyanawanam kiyanna.

 

[shan4djfun]

Honda Gemology course ekak tiyanawada colombo wala.

3 to 6 months wage gem identification, color grading, valuation gana danaganna.

practical hondata kerana thanak thiyanawanam kiyanna.

moratuwa university eke tiyenawa machan

http://www.mrt.ac.lk/web/content/certificate-courses-gemmology-geology

 

[kumu123]

thanka machan.

eka 2 years course ekak. mata ona gem gana basic knowledge ekak ganna. 6 months wage course nadda ?

 

[Executer]

bump

 

[kumu123]

kiriye jem karana aya help ekak denna

 

[ruwper]

Gem and Jewellery Research and Training Institute " eke course thiyenawa.

http://www.gjrti.gov.lk/

http://www.gemmology.lk/

 

[kumu123]

Gem and Jewellery Research and Training Institute " eke course thiyenawa.

http://www.gjrti.gov.lk/

http://www.gemmology.lk/

thanks
mama katha karala balannam.