SSEF in Bangkok 12 – 21 August 2026

Get your gemstones tested by SSEF without leaving Bangkok. From 12 to 21 August 2026, our experts will be in town to offer you on-site testing.

No appointment is needed. Just walk in whenever it suits you. Please note that we’ll be closed on the weekend of 15–16 August.

Your results will typically be ready within 2 to 3 days, depending on demand.

Have a question or want to plan your visit? Call us during the Bangkok session at +66 (0)81 257 75 20 or +66 (0)81 844 33 52.

We look forward to welcoming you!