Gold purity

24K Gold Price

Pure 24k gold is valued from the live spot price of $4,342.20 per troy ounce. Lower karats multiply that value by purity.

Karat	Purity	Per Gram	Per Troy Ounce
24K	100.00%	$139.60	$4,342.20
22K	91.67%	$127.97	$3,980.35
18K	75.00%	$104.70	$3,256.65
14K	58.33%	$81.44	$2,532.95
10K	41.67%	$58.17	$1,809.25

24K gold contains 100.00% gold by weight, so its melt value is $139.60 per gram before buyer discounts or refining costs.

GoldSpotPrice.org - 24K Gold Price

Gold purity

Pure 24k gold is valued from the live spot price of $4,342.20 per troy ounce. Lower karats multiply that value by purity.

Karat	Purity	Per Gram	Per Troy Ounce
24K	100.00%	$139.60	$4,342.20
22K	91.67%	$127.97	$3,980.35
18K	75.00%	$104.70	$3,256.65
14K	58.33%	$81.44	$2,532.95
10K	41.67%	$58.17	$1,809.25

24K gold contains 100.00% gold by weight, so its melt value is $139.60 per gram before buyer discounts or refining costs.