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Gold Price in Brazil (BRL) 2026

R$638.95per gram, 24K (99.9%)−0.71%24h in USD−4.06%7d in USD

Last updated 23 Oct 2026, 21:08 UTC · 15 minutes late

24K gold per gram in BRL

Gold in BRL price history

Gold price by karat, BRL

KaratPer gramPer 10 g
24KR$638.95R$6,389.47
18KR$479.21R$4,792.10

Gold converter

1 g of 24K (99.9%) gold = R$638.95

Weights and karats

About gold in Brazil

Today's 24K gold price in Brazil is R$ 638.95 per gram. The table shows spot values per gram for 24K and 18K gold in Brazilian reais, with refreshed prices delayed by 15 minutes.

Where prices come from

FAQ

What is the current gold price in Brazilian reais?

This page shows the gold spot value in Brazilian reais per gram. Prices are refreshed and delayed by 15 minutes. The table includes pure gold and 18K gold for a comparison by purity.

How is the gold price in BRL calculated?

Start with the gold spot price in US dollars per troy ounce. Multiply by the US dollar to BRL rate, divide by 31.1035 for a gram, then multiply by purity for lower karats.

What gold karat is usual in Brazilian jewellery?

18K is the usual jewellery standard in Brazil. Use the 18K row to find its spot value per gram in BRL, then apply the weight of the gold alloy being valued.

What does a 750 stamp mean on Brazilian gold?

The 750 stamp corresponds to 18K gold, the usual jewellery standard in Brazil. Use the 18K table row when estimating its gold content value from a weight expressed in grams.

What weight is B3's standardised gold bar?

B3's standardised 250 g bar has 99.9% purity and holds 249.75 g of fine gold. Its gold content is valued per gram, allowing a weight-based comparison of gold content at the same purity.

What purity is B3's standardised gold bar?

B3's standardised 250 g bar has 99.9% purity and holds 249.75 g of fine gold. Use its weight and stated purity when estimating the spot value of its gold content in Brazilian reais.

Why is gold quoted per gram in Brazil?

B3's standardised 250 g bar has its gold content valued per gram. A per-gram value lets you scale a spot estimate to the weight being valued, provided you use the price for the relevant gold purity.

How do I get the gold price in BRL from the API?

Send GET https://api.goldprice.dev/v1/prices?symbol=XAU-BRL-SPOT with an API key. The free plan includes 5,000 calls a month and 10 requests a minute. Get karat prices from /v1/carat?currency=BRL or use the MCP tool get_spot_price for the spot price.

Get this price in your app

XAU-BRL-SPOT: paid live, Free 15 minutes late. The API's gram figures count gold as pure, while this site prices 24K gold at 99.9% purity. The API's gram figure is about 0.1% higher than the page's, so allow for this when comparing.

Get a free keyQuickstart

Request

curl "https://api.goldprice.dev/v1/prices?symbol=XAU-BRL-SPOT" \
  -H "Authorization: Bearer $API_KEY"

Response

{
  "symbols": [
    {
      "symbol": "XAU",
      "quote_currency": "BRL",
      "unit": "troy_ounce",
      "contract_type": "spot",
      "price": "19893.36",
      "is_stale": false,
      "computed_at": "2026-10-23T21:08:02Z"
    }
  ]
}

Gold in other currencies

Gold in USD