37 Years of Quality & Integrity

Thai Lanka Trading is a respected purveyor of fine-quality colored and rare gemstones, founded in 1986 in Bangkok, Thailand. We specialize in supplying our international clients with beautifully cut, high quality gemstones from across Asia and Africa. As a small, family-run company, our core values are quality, integrity and reliability. We maintain very high standards and have been supplying discriminating wholesale gem buyers in the US, Europe, and East Asia for nearly four decades.

Who We Are

Fine-Quality Colored & Rare Stones

We deal in a wide range of fine quality colored gemstones, including Sapphires, Ruby, Spinel, Sphene, Zircon and other semi-precious stones such as Tourmaline, and Moonstone.

We also source rare gemstones and fine, well-formed crystals for collectors across the globe.

Our Gemstones