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Live · Brazilian Real

40 grams of 18K Gold price in BRL

R$21,408

-0.26% (-R$54.75) vs yesterday

Per gram

R$535.20

Per ounce

R$16,646

Per kg

R$535,196

40 grams of 18K Gold · BRL

-8.21% over 1M

High

R$23,322

Low

R$21,404

Now

R$21,408

Live valuation

Gold value calculator

SPOT

Estimated melt value

R$21,408

Reference table

Gold price by weight

1 gram of 18K GoldR$535.20
2 grams of 18K GoldR$1,070
3 grams of 18K GoldR$1,606
4 grams of 18K GoldR$2,141
5 grams of 18K GoldR$2,676
8 grams of 18K GoldR$4,282
10 grams of 18K GoldR$5,352
15 grams of 18K GoldR$8,028
20 grams of 18K GoldR$10,704
25 grams of 18K GoldR$13,380
30 grams of 18K GoldR$16,056
40 grams of 18K GoldR$21,408
50 grams of 18K GoldR$26,760
100 grams of 18K GoldR$53,520
150 grams of 18K GoldR$80,279
200 grams of 18K GoldR$107,039
250 grams of 18K GoldR$133,799
500 grams of 18K GoldR$267,598
1 ounce of 18K GoldR$16,646
2 ounces of 18K GoldR$33,293
5 ounces of 18K GoldR$83,232
10 ounces of 18K GoldR$166,465
20 ounces of 18K GoldR$332,929
50 ounces of 18K GoldR$832,323
100 ounces of 18K GoldR$1,664,647
1 kilogram of 18K GoldR$535,196
2 kilograms of 18K GoldR$1,070,393
5 kilograms of 18K GoldR$2,675,982
10 kilograms of 18K GoldR$5,351,964
1 tola of 18K GoldR$6,242
2 tolas of 18K GoldR$12,485
5 tolas of 18K GoldR$31,212
10 tolas of 18K GoldR$62,424
20 tolas of 18K GoldR$124,848
1 tael of 18K GoldR$20,032
5 taels of 18K GoldR$100,159

Global comparison

40 grams of 18K Gold in every currency

USD$4,123
EUR€3,623
GBP£3,120
TRYTRY 201,675
INR₹395,998
AEDAED 15,143
SARSAR 15,479
CADCA$5,828
AUDA$5,879
CHFCHF 3,413
JPY¥654,739
CNYCN¥27,675
PKRPKR 1,142,192
BDTBDT 507,094
MYRMYR 16,846
SGDSGD 5,276
HKDHK$32,332
ZARZAR 67,745
EGPEGP 213,374
KWDKWD 1,273
QARQAR 15,021
PHP₱258,651
IDRIDR 73,930,297
VND₫107,155,093
THBTHB 137,959
MXNMX$73,115
BRLR$21,408
PLNPLN 15,874
SEKSEK 40,908
NOKNOK 39,206
DKKDKK 27,086
RUBRUB 350,446
NGNNGN 5,465,114
KRW₩5,634,993

Other purities

24K (999) Gold23K (958) Gold22K (916) Gold21K (875) Gold20K (833) Gold18K (750) Gold16K (667) Gold15K (625) Gold14K (585) Gold12K (500) Gold10K (417) Gold9K (375) Gold8K (333) Gold

Other currencies

USDEURGBPTRYINRAEDSARCADAUDCHFPKRMYR

Other metals

Silver price in BRLPlatinum price in BRLPalladium price in BRL

Methodology

Frequently asked questions

How much is 40 grams of 18K Gold in BRL today?
Based on the latest spot price, 40 grams of 18k gold is worth about R$21,408, down 0.26% from yesterday.
How is the price calculated?
Spot price per troy ounce (31.1035 g) × weight in grams ÷ 31.1035 × purity (75.0%) × USD/BRL exchange rate.
Why do shops charge more?
Dealers add a premium for minting, making charges, taxes and margin. Use the calculator above to estimate melt value.