Asian Institute of Gemological Sciences
The Asian Institute of Gemological Sciences, commonly known as AIGS, is a Bangkok-based gemological laboratory and education institution. It supports Thailand’s gem and jewelry trade by providing gemstone testing, origin and treatment analysis, reports, training and technical expertise. Its relevance is high because Bangkok is a major trading and processing hub for colored stones, including stones linked to regional supply corridors. Laboratories such as AIGS help create trust, documentation and professional standards in a market where quality and treatment disclosure are critical.
Profile overview
The Asian Institute of Gemological Sciences, commonly known as AIGS, is a Bangkok-based gemological laboratory and education institution. It supports Thailand’s gem and jewelry trade by providing gemstone testing, origin and treatment analysis, reports, training and technical expertise. Its relevance is high because Bangkok is a major trading and processing hub for colored stones, including stones linked to regional supply corridors. Laboratories such as AIGS help create trust, documentation and professional standards in a market where quality and treatment disclosure are critical.
Service segments
Laboratory testing
Gemstone origin and treatment analysis
AIGS issues origin and treatment reports for ruby, sapphire, and spinel; Bangkok's position as a colored-stone hub means the lab processes thousands of stones monthly for traders and exporters.
Education
Diploma and graduate programmes
AIGS offers diploma, graduate diploma, and degree-level gemology programmes attracting students from across Asia; alumni network supports Bangkok gem-trade credibility internationally.
Jadeite authentication
Myanmar-corridor jade reports
With jadeite flowing through Mae Sai to Bangkok traders, AIGS authentication services are a compliance layer for buyers navigating sanctions-related provenance concerns.
Corporate services
Trade and auction house support
International gem auction houses and trading firms commission AIGS reports for high-value stones; report fees vary from $87-50,000 depending on stone and report type.
Bangkok gemological laboratory peer comparison
Major labs serving the Thai gem trade, 2024-2025
AIGS (Asian Institute of Gemological Sciences)
Key accreditation
Private institution
Primary specialisation
Colored stones, education
International recognition
High — gem trade globally
GIT (Gem and Jewelry Institute of Thailand)
Key accreditation
Government-linked
Primary specialisation
Colored stones, diamonds
International recognition
High — government-backed
GIA Bangkok
Key accreditation
GIA global network
Primary specialisation
Diamonds
International recognition
Very high — global standard
Lotus Gemology
Key accreditation
Private boutique
Primary specialisation
Ruby, sapphire, spinel
International recognition
Medium — specialist trade
| Laboratory | Key accreditation | Primary specialisation | International recognition |
|---|---|---|---|
| AIGS (Asian Institute of Gemological Sciences) | Private institution | Colored stones, education | High — gem trade globally |
| GIT (Gem and Jewelry Institute of Thailand) | Government-linked | Colored stones, diamonds | High — government-backed |
| GIA Bangkok | GIA global network | Diamonds | Very high — global standard |
| Lotus Gemology | Private boutique | Ruby, sapphire, spinel | Medium — specialist trade |
Watchpoints 2025-2026
Sanctions exposure
Myanmar jadeite and ruby provenance
US and EU sanctions on Myanmar gem exports create compliance complexity for Bangkok labs authenticating Myanmar-origin stones; AIGS report wording on origin may face legal scrutiny.
Competition
GIT government-lab rivalry
Thailand's government-backed GIT has expanded capacity and international marketing, competing directly with AIGS for corporate clients and government-procurement testing contracts.
Lab-grown gems
Synthetic gem disclosure demand
The global rise of lab-grown rubies and sapphires increases demand for treatment and origin testing, creating volume growth for specialist labs that can reliably distinguish natural from synthetic.
Source-pack context
Asian Institute of Gemological Sciences is linked to existing Insight report coverage through tracked source packs. The cited sources provide the current evidence trail for market context, regulatory exposure, operator positioning, or sector structure; exact numeric claims should still be checked against raw snapshots before being surfaced as headline metrics.[, , ]
Deep operating read
Asian Institute of Gemological Sciences is already connected to Insight source packs through thailand-mae-sai-chiang-rai-gem-stone-trade-and-myanmar-jadeite-corridor. The tracked evidence includes Bangkok Post — business, market coverage: Mae Sai Myanmar-jadeite trade coverage; AIGS Bangkok Asian Institute of Gemological Sciences; Gem and Jewelry Institute of Thailand (GIT), which is enough to move the profile beyond a stub and describe its role in the relevant market, policy, or operator chain. This read stays deliberately source-pack grounded: it identifies why the profile matters without adding unsourced metrics or fresh-web claims.[, , , ]
Execution watchpoints
The next diligence step for Asian Institute of Gemological Sciences is to test whether the source-pack context is current enough for buyer-facing metrics. Until raw snapshots or fresh web evidence confirm exact numbers, use this profile for qualitative mapping: counterparties, exposure points, regulatory dependencies, and where the named actor sits in the report thesis. Any promotion to Gold should require primary filings, official statistics, or refreshed raw extracts.[, , , ]
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Peers, parents, partners, agencies, and other Gems, Jewelry & Certification actors.
Competitor
Gem and Jewelry Institute of Thailand (GIT)
Thai state gemological institute; provides gem testing, grading certification, and industry education for the USD 12B Thai jewelry export sector.
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Competitor
Pranda Jewelry
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Competitor
Beauty Gems
Bangkok-based jeweler and exporter in Thailand's gems cluster.
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Reports featuring this profile
Related Market profiles
competitor
Gem and Jewelry Institute of Thailand (GIT)
Thai state gemological institute; provides gem testing, grading certification, and industry education for the USD 12B Thai jewelry export sector.
competitor
Pranda Jewelry
SET-listed Thai jewellery manufacturer; OEM production base plus owned-brand portfolio (Prima Gold, Cai, JuliJ).
competitor
Beauty Gems
Bangkok-based jeweler and exporter in Thailand's gems cluster.