We offer our graduates and staff numerous avenues for personal growth and development, and we constantly looking to expand the AIGS community with talented
and well-qualified people who share our vision and philosophy.

Employers: If you have a vacancy that you would like to post on this page, please click here Add new posting

Candidates: Please send your resume to hr@aigsthailand.com.

The following vacancies are currently open at AIGS or organizations with whom we share a close relationship:

Company: GEMOLOGICAL INTERNATIONAL LABORATORIES - Email: contactus@gillabs.com - Quantity : 1


- Required candidates who are able to identify color stones like ruby, sapphire, & emerald and check treatments.

- Can Identify semi-precious stones. Should be able to check refrative index, specific gravity, polariscope, other equipments & microscope.

- Only girls can apply.


-สามารถตรวจสอบอัญมณี เช่น ทับทิม ไพลิน มรกต และ อัญมณีเนื้อแข็ง และ อัญมณีเนื้อ่อนได้

-สามารถตรวจค่าดัชนีหักเหของแสง ค่าความถ่วงจำเพาะและสามารถใช้กล้อง Microscope ได้



***Please make appointment before coming.



919/1, Room No. 302, 3rd floor, Jewelry Trade Center

Silom road, Bangrak, Silom, Bangkok 10500

Mobile: 081 890 6311

Mr. Ganesh 081 890 6311 www.gillabs.com

Company: KGI Diamonds - Email: kaygems@gmail.com - Quantity : 1 Urgently!

Experience in same field of work. English speaking and understanding 

Experience in same field of work . English speaking


87/102 All seasons mansion, wireless rd

Mr.Karan Gulwani 090-970-3421

Company: Patek Philippe - Email: chris.lou@ hiddenchampion.cn/ ziyi.zhao@ hiddenchampion.cn - Quantity : 15 Urgently!

In this Watch Repair Technician Traineeship,you will receive:

–   Systematic theoretical and technical training of premium watch making and repairing

–   Precious opportunity to work with the world’s most experienced watch makers

–   Competitive compensation package and free accommodation

–   Insurance

–   Annual Leave

–   Other allowance according to the law

–   Patek Philippe is also responsible for all the documents for work permit

The first two years will be conducted in PPI Singapore. After two years the apprentices will sent back to Bangkok, Thailand, working with the local Patek Philippe Team.

We are looking for you with:

–   Passionate about precision watches.

–   Able to conduct fine mechanical work.

–   Able to speak, read and write basic English.

–   Diligent, hardworking, and stable.

–   Detail oriented.

–   Quick and fast learners.


Patek Philippe Institute Singapore

Ms. Chris Lou/Ms.Ziyi Zhao +86 021-60105012/+86 021-60105011 http://www.patek.com/en/home

Company: AIGS., LTD. - Email: hr@aigsthailand.com - Quantity : 3 Urgently!

- Description knowledge and skill in gemology and AIGS education procedure.
- Utilization gemological equipment including microscope, spectroscope, refractometer, polariscope, audiovisual aids, and other materials to supplement presentations.
- Participating in education meeting and training. 
Please attach CV and cover letter to : hr@aigsthailand.com

Male or Female age 25 – 50 years
Bachelor Degree in material sciences, gemology or geology with identification skill is an advantage.
Good command of written and spoken English
Good personality and energetic .
Computer proficiency in Microsoft Office
Good interpersonal skill and self motivated.
Good attitude, loyalty and good moral.
Passion in teaching.
Extensive experience in gemstone market is preferable.


Asian Institute of Gemological Sciences (AIGS)
Jewelry Trade Center,  48th Fl. 
Silom Road, Bangrak, Bangkok 10500 

Nisa Phaisansomsuk 02 267 4315 www.aigsthailand.com

Company: AIGS Laboratory Hong Kong - Email: info@aigsthailand.com - Quantity : 3 Urgently!

Experience with FTIR, EDXRF and/or UV-VIS equipment would be an advantage, but full training will be provided.

We are looking for three Junior Gemologists for our new laboratory in Hong Kong. While no experience is necessary, experienced gemologists are also welcome to apply.

However, please note that selected candidates will be required to train in Bangkok, regardless of their level of experience.


Kowloon, Hong Kong

Noi 022674325