News & Knowledge

Today, we proudly announce the outstanding designers whose works were selected by the international jury to receive the Gemports Award 2026.

We invite designers to interpret “The Vivid Legacy” through jewelry creations that blend the captivating charm of Ruby and Sapphire with the creativity of the modern era.

The Gemports: Standard Colored Stone Reference Price Guide has officially evolved into the Gemports: Colored Gemstone Index (GPI).

Thai Gem and Jewelry Traders Association led Gemports research team on a survey trip to the gemstone market in Chanthaburi province. The purpose was to gather data and improve the operations of Gemports team.

Thai Gem and Jewelry Traders Association Hosts Successful Gemports Working Committee Meeting

Global launch of Gemports, the Colored Gemstone Reference Price Guide, marks a milestone in expanding the market, promoting transparency, and educating buyers.

Valued at USD 33.2 billion in 2023, the global gemstones market is projected to grow to USD 50 billion by 2030, with a CAGR of 6%. This growth is driven by rising luxury demand, jewelry industry expansion, and online commerce, alongside a trend towards unique, rare gemstones and customization.

Exploring the World's Major Gem Deposits: From Rubies to Sapphires and Beyond

Exploring the Dichotomy: Gemological Precision vs. Market Aesthetics in Evaluating Rubies

GJPCT and TGJTA, in collaboration with GAC and NGTC has recently launched a standard colorstone price guide in an effort to promote transparency and fairness in the gem and jewelry industry.