18 ct gold price per gram today
Per gram in pounds
Per gram, calculated international value
75.63 GBP
+0.72 (0.96%)
vs previous close
Updated 21:29, 11 Nov (UK time)
Source: Metals.dev and FX rate · How we calculate
1 troy ounce (31.10 g fine gold)
3,136.41 GBP
10 grams (selected carat)
756 GBP
There is no official UK gold price, so this is a calculated international value, and shops and coin dealers set their own prices.
All carats, per gram in GBP
Price change, 18 ct
Low 73.66
High 75.63
18 ct
18 ct gold is 75% pure gold, and its UK hallmark number is 750.
Gold tools
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