En direct · Prix spot

Prix de l'or

Suivez le cours de l'or en direct. Vous trouverez ci-dessous le prix de l'or par once, gramme, kilogramme et tola, la valeur de chaque carat et une calculatrice.

XAU/USD

4,211.24

XAU/EUR

3,640.61

Gram · USD

135.39

Gram · EUR

117.05

Calculatrice d'or

Carat Devise

Poids (grammes) Montant (USD)

Prix de l'or par unité

Unité	USD	EUR
Gramme (1 g)	135.39	117.05
Once troy (31.1035 g)	4,211.24	3,640.61
Tola (11.6638 g)	1,579.21	1,365.23
Kilogramme (1,000 g)	135,394.37	117,048.43

Prix de l'or par carat — Prix par gramme (EUR)

24K

€117.05

100.0%

22K

€107.29

91.7%

21K

€102.42

87.5%

18K

€87.79

75.0%

14K

€68.28

58.3%

Pureté: 24K = 99.9% · 22K = 91.7% · 21K = 87.5% · 18K = 75% · 14K = 58.3%

Questions fréquentes

What is the current price of gold?

The gold price shown above is the live spot price per troy ounce, updated in real time from the global market. One troy ounce equals 31.1035 grams.

How much is one gram of gold?

The gram price is the spot ounce price divided by 31.1035. The table above shows the live gram price, plus the value at 22K, 18K and 14K purity.

What do 24K, 22K and 18K mean?

Karat measures purity. 24K is pure gold (99.9%), 22K is 91.7%, 21K is 87.5%, 18K is 75% and 14K is 58.3%. Lower karats contain more alloy, so they are worth proportionally less per gram.