Gold 4,128.20 $/oz ▼ (-0.27%) Gold 24K 132.72 $/g Silver 53.10 $/oz ▼ (-0.35%) Platinum 1,543 $/oz EUR/USD 1.1237

18K gold price in Monterrey today

On November 5, 2026, 18K gold in Monterrey costs 1,853.83 MXN per gram and 57,660.59 MXN per troy ounce, based on the live international spot price.

18K · per gram 1,853.83 MXN ▼ (-0.27%)

Live · Updated

18K gold price in MXN by weight

WeightSpot valueBuy (bid)Sell (ask)
1 g1,853.831,816.751,890.91
5 g9,269.159,083.779,454.54
8 g14,830.6514,534.0315,127.26
10 g18,538.3118,167.5418,909.08
Troy ounce57,660.5956,507.3858,813.80
Tola21,622.7221,190.2722,055.18
Kilogram1,853,8311,816,7541,890,908

Spot prices exclude dealer margins and taxes. Adjust these to estimate what a shop will pay (buy) or charge (sell).

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 2,471.77 × 0.75 = 1,853.83 MXN per gram.

Compare other karats: 24K22K21K14K10K9K

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MXN exchange rate

1 USD18.6233 MXN
1 EUR20.9271 MXN
1 GBP25.0881 MXN

All MXN exchange rates · Silver price in Monterrey

Gold spot price trend (USD/oz)

Full gold price history and long-term chart

How the gold price in Monterrey is calculated

We take the live spot price of 4,128.20 USD per troy ounce, divide it by 31.1035 to get 132.72 USD per gram of pure gold, and multiply by today’s exchange rate of 18.6233 MXN per dollar. That gives 2,471.77 MXN per gram for 24K. Lower karats are priced by their gold content.

In Mexico, jewelry is commonly 10K and 14K, and pawn shops such as Nacional Monte de Piedad publish their own buying prices per gram. The Centenario (37.5 g of fine gold) is the country’s best-known bullion coin.

Gold in Monterrey is priced in the same currency as the rest of Mexico; differences between shops come from margins and making charges, not from the metal price.

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 Monterrey

24K gold22K gold21K gold18K gold14K gold10K gold9K gold Per gramPer troy ouncePer tolaPer kilogram

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Frequently asked questions

What is the 24K gold price in Monterrey today?
Today 24K gold in Monterrey costs about 2,471.77 MXN per gram, 28,830.29 MXN per tola and 76,880.78 MXN per troy ounce, before dealer margins and taxes.
How much is 18K gold per gram in Monterrey?
18K gold is 75% pure, so one gram is worth about 1,853.83 MXN at today’s spot price. A jeweler will usually pay a little less when buying and charge more when selling.
Which currency is gold priced in for Monterrey?
Local prices are shown in MXN. They are converted from the international US-dollar spot price at the current MXN/USD exchange rate.
Does this price include tax or making charges?
No. The figures are the value of the gold content only. Use the spread and making-charge fields above to estimate a retail price.