Gold
22 carat: £1150.60 per oz (£37.00 per gram)
18 carat: £941.40 (£30.27)
15 carat: £784.50 (£25.22)
14 carat: £732.20 (£23.54)
9 carat: £470.70 per oz (£15.13 per gram)
12 Month High: ▲ £17.23
12 Month Low: ▼ £14.19
Hallmark Platinum
£19.52 per gram
Silver
£13.58 per oz for 925 standard hallmarked
12 Month High: ▲ £17.88
12 Month Low: ▼ £13.58