18K Gold Prices Per Ounce Today

18K gold prices per ounce today - 18 karat gold price per ounce charts

18K Gold Price Per Ounce

18K Gold Prices Per Ounce - Gold Price

Welcome to the page of current 18K gold price per ounce. It provides current 18K gold price(including bid price and ask price) and 18K gold price history charts(London gold fixing price). Generally, the commonly used karat gold is 24k, 22k, 18k, 14k, 10k, 6k, etc, whereas 24K gold is thought of pure gold. 18K gold price per ounce today is being updated once every 1 minutes.

18K Gold Price Per Ounce


1349.4 US Dollar

Bid Price: $1349.4

Ask Price: $1350.15

Day's Range: $1345.13 - $1356.45

Prices Updated: Jul 28, 2021 at 10:43 NY Time

18K Gold Price Per Ounce Charts

18K Gold Price Per Ounce 3 Months History

18K Gold Price Per Ounce in US Dollar

Ounce US Dollar US Dollar Ounce
1 Ounce = 1349.4 USD 1 USD = 0.00074 Ounce
2 Ounce = 2698.8 USD 2 USD = 0.00148 Ounce
5 Ounce = 6747 USD 5 USD = 0.00371 Ounce
10 Ounce = 13494 USD 10 USD = 0.00741 Ounce
20 Ounce = 26988 USD 20 USD = 0.01482 Ounce
25 Ounce = 33735 USD 25 USD = 0.01853 Ounce
50 Ounce = 67470 USD 50 USD = 0.03705 Ounce
100 Ounce = 134940 USD 100 USD = 0.07411 Ounce
1000 Ounce = 1349400 USD 1000 USD = 0.74107 Ounce

Karat -- a purity unit for gold

Karat is an ancient unit to indicate the purity of gold alloys. A unit karat contains 4.1667% gold, or equal to 1/24 part. Therefore, the value of Karat gold represents the different proportion of gold. 18K gold is referred to as pure gold that means 75% gold mixed 25% other metals.

The Color of Karat Gold

Generally speaking, karat gold is used to make gold jewelry. The karat gold has rich colors because of being mixed different metal, such as copper, silver or zinc. When karat gold shows red that mixes some copper in gold; when it shows light red that mixes some copper and a little silver in gold. Thus, the color of karat gold is based on the mixed metals and their proportion.

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