18K gold price in Colombia today
On November 5, 2026, 18K gold in Colombia costs 321.377 COP per gram and 9.995.947 COP per troy ounce, based on the live international spot price.
Live · Updated
18K gold price in COP by weight
| Weight | Spot value | Buy (bid) | Sell (ask) |
|---|---|---|---|
| 1 g | 321.377 | 314.950 | 327.805 |
| 5 g | 1.606.886 | 1.574.748 | 1.639.024 |
| 8 g | 2.571.017 | 2.519.597 | 2.622.438 |
| 10 g | 3.213.772 | 3.149.496 | 3.278.047 |
| Troy ounce | 9.995.947 | 9.796.028 | 10.195.866 |
| Tola | 3.748.480 | 3.673.511 | 3.823.450 |
| Kilogram | 321.377.168 | 314.949.625 | 327.804.711 |
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 428,503 × 0.75 = 321.377 COP per gram.
Quick calculator
COP exchange rate
| 1 USD | 3.245,0158 COP |
|---|---|
| 1 EUR | 3.646,4458 COP |
| 1 GBP | 4.371,4750 COP |
Gold spot price trend (USD/oz)
How the gold price in Colombia is calculated
We take the live spot price of 4,107.20 USD per troy ounce, divide it by 31.1035 to get 132.05 USD per gram of pure gold, and multiply by today’s exchange rate of 3.245,0158 COP per dollar. That gives 428.503 COP per gram for 24K. Lower karats are priced by their gold content.
Colombia is a significant gold producer. The Banco de la República publishes a daily reference gold price in COP per gram, and most local jewelry is 18K.
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 Colombia
24K gold22K gold21K gold18K gold14K gold10K gold9K gold Per gramPer troy ouncePer tolaPer kilogram
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