GoldRateMap
Gold $4,641.30 ▲0.80% Silver $68.20 ▼1.32% Platinum $1,854.00 ▼1.75% Palladium $1,347.00 ▼1.75% per troy ounce · live spot
Live · updated 1 month ago

🇲🇽Silver Rate in San Luis Potosí Today

The silver rate in San Luis Potosí today is MX$21.68 per gram for 14K, based on an international spot price of $68.20 per troy ounce. That is down MX$0.1200 from the previous close. Rates across San Luis Potosí follow the national Mexico market, since gold is priced internationally and converted at the same exchange rate. The MXN has weakened 0.183% against the US dollar since the previous session, which moves the local price independently of the metal itself.

14K Silver · per gram
MX$21.68
MXN per gram · 1 g
▼ MX$0.1200 (0.55%) vs previous close (COMEX futures)
Spot $68.20/oz · 1 USD = 16.9490 MXN
Last 12 months · 14K per gram
▲ 36.72%
Oct 2025 Aug 2026
COMEX futures closes Low MX$14.80 High MX$36.58 217 sessions

Silver rate in San Luis Potosí — all karats and weights

Weight 24K22K21K18K14K
1 Gram (1 g) MX$37.16 MX$34.06 MX$32.52 MX$27.87 MX$21.68
1 Troy Ounce (31.1035 g) MX$1,156 MX$1,060 MX$1,011 MX$866.88 MX$674.24
1 Kilogram (1,000 g) MX$37,161 MX$34,064 MX$32,516 MX$27,871 MX$21,677

All figures in MXN (Peso). Purity follows the karat/24 standard: 22K is 91.67% gold, 21K is 87.5%, 18K is 75%.

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Silver rate in San Luis Potosí — questions

What is the silver rate in San Luis Potosí today?

The silver rate in San Luis Potosí today is MX$21.68 per gram for 14K, and MX$37.16 per gram for 24K. These are live figures converted from international spot at the current MXN exchange rate.

What is the price of 1 gram of gold in San Luis Potosí?

One gram of 24K silver costs MX$37.16 in San Luis Potosí, and 22K costs MX$34.06 per gram. 18K works out at MX$27.87.

Why is 22K cheaper than 24K in San Luis Potosí?

22K gold is 91.67% pure — 22 parts gold to 24 — so it contains less gold by weight than 24K, which is 99.9% pure. That is why 22K is MX$3.10 less per gram here. The alloy makes it harder, which is why jewellery is usually 22K or below.

How often does this rate update?

The spot price refreshes continuously through the trading day and this page reflects the latest reading, last confirmed 1 month ago. Exchange rates refresh alongside it.

How this price is worked out. Gold trades in one global market, quoted in US dollars per troy ounce. The San Luis Potosí price above is that spot price converted into MXN at the current exchange rate, then scaled to the weight and purity shown — no estimate is involved at any step. What it does not include is the jeweller's making charge, wastage, or local taxes, which vary shop to shop. Use it as the metal value, not as a shop quote. Historical rows are converted at today's exchange rate, so they show how the metal moved rather than how the MXN moved.