Gold
22 carat: £1053.60 per oz(£33.88 per gram)
18 carat: £862.04(£27.72)
15 carat: £718.36(£23.10)
14 carat: £470.47(£21.56)
9 carat: £431.02 per oz(£13.86 per gram)
12 Month High: ▲ £14.58
12 Month Low: ▼ £10.54
Hallmark Platinum
£20.64 per gram
Silver
£11.71 per oz for 925 standard hallmarked
12 Month High: ▲ £12.35
12 Month Low: ▼ £8.85