Gold Price in Thai Baht (THB): World Rate
The world price of 24 karat gold is THB 4,351.66 per gram as of 6 November 2026. This is the international spot price converted to THB, not a shop price: jewellers in Thailand add premiums, taxes and making charges.
Gold price by purity
| Purity | Per gram | Per 10 grams | Per tola | Per ounce |
|---|---|---|---|---|
| 24 Karat | THB 4,351.66 | THB 43,516.60 | THB 50,756.89 | THB 135,351.75 |
| 22 Karat | THB 3,989.02 | THB 39,890.21 | THB 46,527.15 | THB 124,072.43 |
| 21 Karat | THB 3,807.70 | THB 38,077.02 | THB 44,412.28 | THB 118,432.78 |
| 18 Karat | THB 3,263.74 | THB 32,637.45 | THB 38,067.67 | THB 101,513.81 |
A tola here is 11.664 grams. An ounce is a troy ounce, 31.103 grams.
Silver price in THB
World silver is THB 55.45 per gram, or THB 55,449.40 per kilogram, as of 6 November 2026.
How this rate is worked out
We take the international spot price of gold, 4,047.60 US dollars per troy ounce, and divide by the grams in an ounce. We then convert at 33.44 THB to the dollar, the European Central Bank's latest reference rate.
Source: Gold API and the European Central Bank. Check with the seller before you buy, because actual prices differ.