18K gold price in Costa Rica today
On November 5, 2026, 18K gold in Costa Rica costs 45.204,77 CRC per gram and 1.406.026 CRC per troy ounce, based on the live international spot price.
Live · Updated
18K gold price in CRC by weight
| Weight | Spot value | Buy (bid) | Sell (ask) |
|---|---|---|---|
| 1 g | 45.204,77 | 44.300,67 | 46.108,87 |
| 5 g | 226.024 | 221.503 | 230.544 |
| 8 g | 361.638 | 354.405 | 368.871 |
| 10 g | 452.048 | 443.007 | 461.089 |
| Troy ounce | 1.406.026 | 1.377.905 | 1.434.146 |
| Tola | 527.260 | 516.714 | 537.805 |
| Kilogram | 45.204.770 | 44.300.675 | 46.108.866 |
What is 18K gold?
18K gold is 75% pure (hallmark 750). It is the usual fine-jewelry standard in Europe and Latin America and the base for most white and rose gold.
The 18K price is calculated as the 24K price multiplied by 0.75. Today that gives 60,273.03 × 0.75 = 45.204,77 CRC per gram.
Quick calculator
CRC exchange rate
| 1 USD | 454,2967 CRC |
|---|---|
| 1 EUR | 510,4962 CRC |
| 1 GBP | 611,9990 CRC |
Gold spot price trend (USD/oz)
How the gold price in Costa Rica is calculated
We take the live spot price of 4,126.60 USD per troy ounce, divide it by 31.1035 to get 132.67 USD per gram of pure gold, and multiply by today’s exchange rate of 454,2967 CRC per dollar. That gives 60.273,03 CRC per gram for 24K. Lower karats are priced by their gold content.
Before you sell, weigh your pieces on a jeweler’s scale, check the hallmark and compare at least two quotes. Read our guide to selling gold.
More gold prices in Costa Rica
24K gold22K gold21K gold18K gold14K gold10K gold9K gold Per gramPer troy ouncePer tolaPer kilogram
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